Use app Login.noitaitnereffiD . High School Math Solutions – Quadratic Equations Calculator, Part 2. Tap for more steps x = 5 2 x = 5 2. Advertisement. x = (2+√-56)/6= (1+i√ 14 )/3= 0. Tap for more steps 6x2 − 11x−10 6 x 2 - 11 x - 10. See an expert-written answer! We have an expert-written solution to this problem! Solve Using the Quadratic Formula 3x^2-2x-7=0. Directrix: y = - 65 12. 9x2 9 x 2. You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation y=x^2+Bx+C. Steps Using the Quadratic Formula. Step 2.1 Factoring How do you list all possible roots and find all factors of 3x2 + 2x + 2 ? We obtain [Math Processing Error] or [Math Processing Error] Answer link x=-1, 1 2/3 3x^2-2x-5=0 Let us factorize using the split the middle term method. Substitute the values , , and into the quadratic formula and solve for . What is a quadratic equation?. Solve by Completing the Square 3x^2-2x-5=0. Pull terms out from under the radical.1. Substitute the values , , and into the quadratic formula and solve for . Solve. 3x2 - 2x - 5 = 0. View solution steps. Substitute the values , , and into the quadratic formula and solve for . Factor by grouping. ax^2+bx+c=0; x^2-x-6=9; x^2-x-6=0; x^2-1=0; x^2+2x+1=3x-10; 2x^2+4x-6=0; Show More; Description.3333+1. Use the quadratic formula to find the solutions. star. The equation becomes. Question: Determine which of the following quadratic congruences has solutions. Select a few x values, and plug them into the equation to find the corresponding y values. Simplify . −1±√12 −4⋅ (3⋅−5) 2⋅3 - 1 ± 1 2 - 4 ⋅ ( 3 ⋅ - 5) 2 ⋅ 3 Simplify. Evaluate. Step 1.812 x = (3+√105)/4= 3. Step 3.2 Factoring: x 3-3x 2-2x-5 Thoughtfully split the expression at hand into groups, each group having two terms : 3x2-x-10 Final result : (x - 2) • (3x + 5) Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 - x) - 10 Step 2 :Trying to factor by splitting the middle term Brandy is trying to factor the quadratic 3x^2 - x - 10.500 Step by step solution : Step 1 :Equation at the end of step 1 : (2x2 - x) - 3 = 0 Step 2 :Trying to factor by splitting the 2x (2)=19x+33 Two solutions were found : x = -3/2 = -1. Tap for more steps (3x+1)(x −2) = 0 ( 3 x + 1) ( x - 2) = 0. Join / Login. Question.2. Solve 3x^2+2x-1=0 | Microsoft Math Solver.5. 6x-1 {5}{3} = 0.2361 Step by step solution : Step 1 :Equation at the end of step 1 : (((x3) - 3x2) - 5x) + 15 = 0 Step 2 :Checking for a x^3-2x^2-5x+6=0 Linear equation. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Simultaneous equation. A "polynomial function of degree 2 " is another way to describe a quadratic function. Tap for more steps y = 3 2x− 5 2 y = 3 2 x - 5 2. ax^2+bx+c=0; x^2-x-6=9; x^2-x-6=0; x^2-1=0; x^2+2x+1=3x-10; 2x^2+4x-6=0; Show More; Description. Steps for Completing the Square. In order to complete the square, the equation must first be in the form x^{2}+bx=c. The final answer is the y=x2+2x+5 No solutions found Rearrange: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation : y-(x^2+2*x+5)=0 Step y = 3x^2 - 2x - 5 = 0. You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation y=x^2+Bx+C. 2x − 5 = 0 2 x - 5 = 0. Use the quadratic formula to find the solutions. 5 /5.884 x = (3+√69)/6=1/2+1/6√ 69 = 1.667 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 - 2x) - 5 = 0 Step 2 :Trying to factor by splitting the x^{2}-x-6=0-x+3\gt 2x+1; line\:(1,\:2),\:(3,\:1) f(x)=x^3; prove\:\tan^2(x)-\sin^2(x)=\tan^2(x)\sin^2(x) \frac{d}{dx}(\frac{3x+9}{2-x}) (\sin^2(\theta))' \sin(120) \lim … Solve Using the Quadratic Formula 3x^2+x-5=0. Find the properties of the given parabola.667 x = 4 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 + 2x) - 56 = 0 Step 2 :Trying to factor by splitting 3x^2+7x-18=0 2x2-2x-5 Final result : 2x2 - 2x - 5 Step by step solution : Step 1 :Equation at the end of step 1 : (2x2 - 2x) - 5 Step 2 :Trying to factor by splitting the middle term 2. On inspection we observe that middle term can be split in two parts whose product is equal to the product of first and third term. Steps Using Direct Factoring Method.1. The result can be shown in multiple 3x2-12x=0 Two solutions were found : x = 4 x = 0 Step by step solution : Step 1 :Equation at the end of step 1 : 3x2 - 12x = 0 Step 2 : Step 3 :Pulling out like terms : 3. Step 3. For this type of quadratic equations, you don't need to find the Discriminant. 3x2-2x-5=0 Two solutions were found : x = -1 x = 5/3 = 1. Add 5/3 to both side of the equation : x2- (2/3)x = 5/3.333 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 + 14x) - 5 = 0 Step 2 :Trying to factor by splitting Arithmetic. This value must make 0 the discriminant of the equation x2 −3x+2 = −mx That is, m2 −6m+1 = 0 The least root of -2x2-3x+2=0 Two solutions were found : x = -2 x = 1/2 = 0. Solve for x (complex solution) Steps Using the Quadratic Formula.2. 3x^{2}-2x-2=0 Quadratic equations such as this one can be solved by completing the square. ∫ 01 xe−x2dx. Factor x x out of 3x2 3 x 2. Step 3. Gió Apr 2, 2015 Write it as: x2 +7x = 5 x2 +7x+ 449 − 449 = 5 (x+ 27)2 = 5+ 449 3x2+2x-5=0 Two solutions were found : x = -5/3 = -1. 3x+1 = 0 3 x + 1 = 0.873 Step by step solution : Step 1 Gió Apr 2, 2015 Write it as: x2 +7x = 5 x2 +7x+ 449 − 449 = 5 (x+ 27)2 = 5+ 449 3x2+2x-5=0 Two solutions were found : x = -5/3 = -1. Subtract 2 from both side of the equation : x2-3x = -2. Tap for more steps Direction: Opens Up. Simplify. 3. Divide both sides of the equation by 3 to have 1 as the coefficient of the first term : x2- (2/3)x- (5/3) = 0. Apply the product rule to 3x 3 x. Standard IX. x. messages. Step 3. 3. Guides. 3x2 − 5x − 2 3 x 2 - 5 x - 2. Steps Using Factoring By Grouping. Shortcut: When a - b + c = 0, one real roots is (-1) and the other is (-c/a = 5/3). Step-2 : Find two factors of -15 whose sum equals the Algebra Calculator - get free step-by-step solutions for your algebra math problems Steps Using the Quadratic Formula Steps for Completing the Square Steps Using Direct Factoring Method View solution steps Graph Graph Both Sides in 2D Graph in 2D Quiz Quadratic Equation Similar Problems from Web Search Online math solver with free step by step solutions to algebra, calculus, and other math problems. Two terms are −5x and 3x. Connect the solution to the equation to the graph of y=3x2+2x-5.679 Step by step solution : Step 1 :Equation at the For the values of x, the quadratic function f(x) = 3x² - 2x + 5 is satisfied. Use the quadratic formula to find the solutions. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a. Two numbers r and s sum up to \frac{1}{3} exactly when the average of the two numbers is \frac{1}{2}*\frac{1}{3} = \frac{1}{6}. Limits. Limits. (−2)2 −4(3⋅5) ( - 2) 2 - 4 ( 3 ⋅ 5) Evaluate the result to find the discriminant. Exact Form 3x2+5x-12=0 Two solutions were found : x = -3 x = 4/3 = 1. Solve your math problems using our free math solver with step-by-step solutions.884 Step by step solution : Step 1 :Equation Graph 3x-2y=5. 3x − 2y = 5 3 x - 2 y = 5. Step 3. Hallamos la primera raíz solución: Explanation: To identify the number and type of solutions for the equation 3x² + 2x + 9 = 0, we can use the discriminant method, which is part of the quadratic formula solution approach. 4x2 - 2x + 8 D. Get this answer verified by an Expert. Free Pre-Algebra, Algebra, Trigonometry, Calculus, Geometry, Statistics and Chemistry calculators step-by-step Verified answer. 7±√(−7)2 −4 ⋅(3⋅−5) 2⋅ $3 \exponential{(x)}{2} - x + 5 $ Solve. Get step-by-step answers and hints for your math homework problems. 32x2 3 2 x 2. Substitute the values a = 3 a = 3, b = 1 b = 1, and c = −5 c = - 5 into the quadratic formula and solve for x x. Factorisation of Quadratic Polynomials- Middle Term Splitting. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a. Substitute the values , , and into the quadratic formula and solve for .5 = x2 - 2x3 . 20 points For the function f defined by f (x)=3x2−2x−12 find f (−x) , −f (x) and −f (−x). -3x2-2x+5=0 Two solutions were found : x = -5/3 = -1. Step 3. If so, solve it. 2 real roots: -1 and 5/3. Multiply by . Raise 3 3 to the power of 2 2. Solve your math problems using our free math solver with step-by-step solutions. 5. arrow right. Pull terms out from under the radical. Substitute the values a = 3 a = 3, b = −2 b = - 2, and c = 0 c = 0 into the quadratic formula and solve for x x. As an example let's complete the square for this quadratic equation: 2x2 − 12x + 7 = 0 2 x 2 − 12 x + 7 = 0. Resolver esto paso a paso : 3x2 + 2x - 5 = 0 Recibe ahora mismo las respuestas que necesitas! dianapachaom dianapachaom 15. b2 − 4(ac) b 2 - 4 ( a c) Substitute in the values of a a, b b, and c c.3. 3x2 - 2x + 1/3=0 (3 × 3𝑥2 − 3 × 2𝑥 + 1)/3=0 9x2 - 6x +1 = 0 × 3 9x2 - 6x + 1 = 0 Comparing equation with ax2 + bx + c = 0 a = 9, b = -6 , c = 1 We know that D = b2 - 4ac D Algebra. For a polynomial of the form ax2 +bx+ c a x 2 + b x + c, rewrite the middle term as a sum of two terms whose product is a⋅c = 3⋅−2 = −6 a ⋅ c = 3 ⋅ - 2 = - 6 and whose sum is b = −5 b = - 5.1 Factoring Get Step by Step Now. Simplify .snoitulos eht dnif ot alumrof citardauq eht esU .1. As per the given equation, 3x² + x - 5 = 0. Use the quadratic formula to find the solutions. Quadratic is a derivative of the term quad, which signifies square. Matrix. Factorise: (i) 3x 2 + 2x - 5. The first column is labeled x with entries negative 2, negative 1, 0, 1, 2.196 Step by step solution : Step 1 3x2+2x-5=0 Two solutions were found : x = -5/3 = -1. Question: 1) what are the characteristics of a quadratic regression? 2) solve the equation 3x2+2x-5=0.535 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 - 2x) - 4 = 0 x2+2x-14=0 Two solutions were found : x = (-2-√60)/2=-1-√ 15 = -4.667 x = 1 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 + 2x) - 5 = 0 Step 2 :Trying to factor by splitting the. Free Pre-Algebra, Algebra, Trigonometry, Calculus, Geometry, Statistics and Chemistry calculators step-by-step This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. ⇒ (3x2 + 3x Click here:point_up_2:to get an answer to your question :writing_hand:factorisei 3x2 2x 5.869 x = (2+√52)/6= (1+√ 13 )/3= 1. Tap for more steps x(x−2)(x −1) = 0 x ( x - 2) ( x - 1) = 0.2 Solving 3x2-x-5 = 0 by Completing The Square . Pull terms out from under the radical, assuming positive real numbers. The discriminant is found using the formula b² - 4ac from the quadratic equation, ax² + bx + c = 0. The result can be shown in multiple forms. Tentukan Diskriminannya 2x^2+3x-5=0. Add 5 5 to both sides of the equation.3333 − 1. You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation y=x^2+Bx+C. Rewrite in slope-intercept form. x(3x)+x⋅ 2 x ( 3 x) + x ⋅ 2.1 = 3/5 = x 1- = x : dnuof erew snoitulos owT 0=5-x2-2x3 pets-yb-pets snoitauqe citardauq rotcaF - rotaluclac gnirotcaf eerF … RUOY evlos ot woh ,pets yb pets ,uoy swohs regiT . 3x^{2} en. Factorise: (i) 3x 2 + 2x - 5. On inspection we observe that middle term can be split in two parts whose product is equal to the product of first and third term.1 Factoring 3x2-2x-5 The first term is, 3x2 its coefficient is 3 . (-b +/- sqrt (b 2 - 4ac)) / (2a) (Side note: The +/- means that you use the plus sign once, then recalculate again using the minus sign. What is the constant of the function? 6. Substitute the values a = 3 a = 3, b = 6 b = 6, and c = −5 c = - 5 into the quadratic formula and solve for x x. x(3x)+2x x ( 3 x) + 2 x. Two numbers r and s sum up to 3 exactly when the average of the two numbers is \frac{1}{2}*3 = \frac{3}{2}. When the polynomial is written in standard form, what are the values of the leading coefficient and the constant? 5x + 2 - 3x2. Learn the basics, check your work, gain insight on different ways to solve problems. 3x2 + 2x 3 x 2 + 2 x.1.1 Factoring x2-2x-12 The first term is, x2 its To complete the square when a is greater than 1 or less than 1 but not equal to 0, divide both sides of the equation by a. Step 4. Substitute the values , , and into the quadratic formula and solve for . Algebra. Simplify. Algebra Find the Discriminant 3x^2-2x+5=0 3x2 − 2x + 5 = 0 3 x 2 - 2 x + 5 = 0 The discriminant of a quadratic is the expression inside the radical of the quadratic formula. Tap for more steps 6x2 − 15x 6 x 2 - 15 x. Steps Using Direct Factoring Method. Divide each term in 2x = 5 2 x = 5 by 2 2 and simplify. Explore similar answers. If any individual factor on the left side of the equation is equal to 0 0, the entire expression will be equal to 0 0. Exact Form: x = 5 2 x = 5 2. A quadratic equation is a second degree polynomial having the general form ax^2 + bx + c = 0, where a, b, and c Save to Notebook! Free equations calculator - solve linear, quadratic, polynomial, radical, exponential and logarithmic equations with all the steps. Step 4. x→−3lim x2 + 2x − 3x2 − 9. Step-1 : Multiply the coefficient of the first term by the constant 3 • -5 = -15. Now the clever bit: Take the coefficient of x , which is 2/3 , divide by 3x2 − 2x −5 = 0. Solve your math problems using our free math solver with step-by-step solutions. Two numbers r and s sum up to 3 exactly when the average of the two numbers is \frac{1}{2}*3 = \frac{3}{2}.

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Step 3. Solve Quadratic Equation by Completing The Square. View solution steps. Steps Using Direct Factoring Method. Step 2. Add 9/4 to both sides of the equation : On the right hand side we Solve your math problems using our free math solver with step-by-step solutions.312 x = 0 Step by step solution : Step 1 :Equation at Step by step solution : Step 1 : Equation at the end of step 1 : (((x 3) - 3x 2) - 2x) - 5 = 0 Step 2 : Checking for a perfect cube : 2. Step 4. Now the clever bit: Take the coefficient of x , which is 3 , divide by two, giving 3/2 , and finally square it giving 9/4. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a. Use the quadratic formula to find the solutions. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. (v i i i) x 2 − 2 x + 1 = 0 (i x) 2 x 2 + 5 Free factoring calculator - Factor quadratic equations step-by-step Free math problem solver answers your algebra homework questions with step-by-step explanations. Solve Using the Quadratic Formula 3x^2-2x-4=0. Step 2. The last term, "the constant", is -5 Solve Using the Quadratic Formula 3x^2+x-5=0 3x2 + x − 5 = 0 3 x 2 + x - 5 = 0 Use the quadratic formula to find the solutions. The value of the function f (x) = 3x2− 2x for x= 4 is _ . Integration.. View solution steps.Polynomial of variable power 2, 1, and 0 terms are there.1 Factoring More Items Share Free equations calculator - solve linear, quadratic, polynomial, radical, exponential and logarithmic equations with all the steps. Use the slope-intercept form to find the slope and y-intercept. Step 4.2. Solve.r. Multiply by . Diskriminan dari persamaan kuadrat adalah pernyataan dalam akar dari rumus kuadrat. Limits. How do you solve 2x2 + 3x + 5 = 0 using the quadratic formula? Please see the explanation for steps leading to: x = −43 + 431i and x= −43 − 431i How do you solve 2x2 + 5x − 12>0 using a sign chart? The direction of the curve is determined by the highest degree coefficient. Divide both sides of the equation by 3 to have 1 as the coefficient of the first term : x2- (1/3)x- (5/3) = 0. 2±√(−2)2 − 4⋅(3⋅0) 2⋅3 2 ± ( - 2) 2 - 4 Differentiation. Step 3.2. Pull terms out from under the radical. 3x2+-2x-4=0 Two solutions were found : x = (2-√52)/6= (1-√ 13 )/3= -0. Integration. (3x + 5) = 0 x= - (5/3) x - 1 = 0 x= 1 Hence, solution is x = - (5/3) or x=1 The question gives you an equation 3x^2 + 2x -5 = 0.1. Step 3. 3. Factor x x out of 2x 2 x. Step 3. The middle term is, +2x its coefficient is 2 .0 = x 2 + 2 x 3 - 3 x 0 = x2 + 2x3 − 3x . The result can be shown in multiple forms.5.5.5000i x = (8+√-16)/8=1+i/2= 1. Steps Using the Quadratic Formula Steps for Completing the Square Steps Using Direct Factoring Method View solution steps Graph Quiz Quadratic Equation 3x2 −2x+ 5 = 0 Videos Solving quadratic equations | Lesson (article) | Khan Academy khanacademy. Standard IX. Simultaneous equation. (3x2 - 2x + 5) - (x2 + 3) = A. Multiply by . Divide both sides of the equation by 3 to have 1 as the coefficient of the first term : x2- (1/3)x- (5/3) = 0. Solve your math problems using our free math solver with step-by-step solutions. Free math problem solver 3x2+2x-5=0 Two solutions were found : x = -5/3 = -1. Mathematics.667 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 - 2x) - 5 = 0 Step 2 :Trying to factor by splitting the 3x2+2x+1 Final result : 3x2 + 2x + 1 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 + 2x) + 1 Step 2 :Trying to factor by splitting the middle term 2. The 2 factors of the equation are (3x + 2) and (x - 1). Pull terms out from under the radical, assuming positive real numbers. Use the quadratic formula to find the solutions.667 x = 1 Step by step solution : Step 1 :Equation at the end of step 1 : ((0 - 3x2) - 2x) + 5 = 0 Step 2 : Step 3 :Pulling out How do you solve \displaystyle{3}{x}^{{2}}-{12}{x}+{5}={0} by completing the square? f(x) = 3x2 - 2x - 5. Solve Quadratic Equation by Completing The Square.667 x = 1 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 + 2x) - 5 = 0 Step 2 :Trying to factor by splitting the Algebra.5.667 x = 1 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 + 2x) - 5 = 0 Step 2 :Trying to factor by splitting the … Algebra Factor 3x^2-2x-5 3x2 − 2x − 5 3 x 2 - 2 x - 5 For a polynomial of the form ax2 +bx+ c a x 2 + b x + c, rewrite the middle term as a sum of two terms whose product is a⋅c = … Algebra Free math problem solver answers your algebra homework questions with step-by-step explanations. x−1 = 0 x - 1 = 0 3x+5 = 0 3 x + 5 = 0 Steps Using the Quadratic Formula Steps for Completing the Square Steps Using Direct Factoring Method View solution steps Graph Graph Both Sides in 2D Graph in 2D Quiz Polynomial 5 problems similar to: Similar Problems from Web Search (3x~2)_ (12x)-5=0/ Algebra Factor 3x^2-2x-5 3x2 − 2x − 5 3 x 2 - 2 x - 5 For a polynomial of the form ax2 +bx+ c a x 2 + b x + c, rewrite the middle term as a sum of two terms whose product is a⋅c = 3⋅−5 = −15 a ⋅ c = 3 ⋅ - 5 = - 15 and whose sum is b = −2 b = - 2.667 x = 1 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 + 2x) - 5 = 0 Step 2 :Trying to factor by splitting the Algebra. Las raíces solución de la ecuación son: x₁ = 1; x₂ = 2/3; Explicación paso a paso: Tenemos la ecuación cuadrática:. 2x − 5 = 0 2 x - 5 = 0. The equation calculator allows you to take a simple or complex equation and solve by best method possible. Matrix. In this case, a = 3, b = 2, and c = 9. To create a trinomial square on the left side of the equation, find a value that is equal to the square of half of b. (v i i i) x 2 − 2 x + 1 = 0 (i x) 2 x 2 + 5 Free math problem solver answers your algebra homework questions with step-by-step explanations.1 x 3-3x 2-2x-5 is not a perfect cube . Tap for more steps (x−1)(3x +5) = 0 ( x - 1) ( 3 x + 5) = 0 If any individual factor on the left side of the equation is equal to 0 0, the entire expression will be equal to 0 0. Matrix. 3x2-2x-5=0 Two solutions were found : x = -1 x = 5/3 = 1. 3x2 − 2x = 0 3 x 2 - 2 x = 0. Integration. Still have questions? Find more answers. Which quadratic function is represented by the table? f (x) = 3x2 - 2x + 5. The 2 factors of the equation are (3x + 2) and (x - 1). If any individual factor on the left side of the equation is equal to 0 0 Solve Using the Quadratic Formula 3x^2-x-2=0. This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. Subtract 5/3 from both side of the equation : x2- (2/3)x = -5/3. Simplify . 3x^{2}-2x-y-5=0 All equations of the form ax^{2}+bx+c=0 can be solved using the quadratic formula: \frac{-b±\sqrt{b^{2}-4ac}}{2a}. Vertex: (1 3, - 16 3) Focus: (1 3, - 21 4) Axis of Symmetry: x = 1 3. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. 3x2-2x-8 Final result : (x - 2) • (3x + 4) Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 - 2x) - 8 Step 2 :Trying to factor by splitting the middle term x2-2x-12 Final result : x2 - 2x - 12 Step by step solution : Step 1 :Trying to factor by splitting the middle term 1. 3x2 − 7x − 5 = 0 3 x 2 - 7 x - 5 = 0. See an expert-written answer! We have an expert-written solution to this problem! Solve Using the Quadratic Formula 3x^2-2x-7=0. Step 4.344 Step by step solution : Step 1 :Equation at the end of step 1 : (5x2 - 3x) - 5 = 0 Step 2 :Trying to 6x2-3x-5=0 Two solutions were found : x = (3-√129)/12=1/4-1/12√ 129 = -0. 3x2-2x-8 Final result : (x - 2) • (3x + 4) Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 - 2x) - 8 Step 2 :Trying to factor by splitting the middle term x2-2x-12 Final result : x2 - 2x - 12 Step by step solution : Step 1 :Trying to factor by splitting the middle term 1. The last term, "the constant", is -5. Use the quadratic formula to find the solutions. Step 3. x→−3lim x2 + 2x − 3x2 − 9. Integration. ∫ 01 xe−x2dx. Find them, if they are real. Simplify and combine like terms. Use app Login. Simplify. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. -3x2-2x+5=0 Two solutions were found : x = -5/3 = -1. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Simultaneous equation.667 x = 1 Step by step solution : Step 1 :Equation at the end of step 1 : ((0 - 3x2) - 2x) + 5 = 0 Step 2 : Step 3 :Pulling out How do you solve \displaystyle{3}{x}^{{2}}-{12}{x}+{5}={0} by completing the square? f(x) = 3x2 - 2x - 5. Add 5 5 to both sides of the equation. Step 3. Related Symbolab blog posts.667 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 - 2x) - 5 = 0 Step 2 :Trying to factor by splitting the 2x2-2x-5 Final result : 2x2 - 2x - 5 Step by step solution : Step 1 :Equation at the end of step 1 : (2x2 - 2x) - 5 Step 2 :Trying to factor by splitting 5x2-3x-5=0 Two solutions were found : x = (3-√109)/10=-0.1. Simplify. Substitute the values , , and into the quadratic formula and solve for . Solve for y y.0000-0. Multiply by . Substitute the values a = 3 a = 3, b = −7 b = - 7, and c = −5 c = - 5 into the quadratic formula and solve for x x.696 x = (3+√129)/12=1/4+1/12√ 129 = 1.3333-1.500 Step by step solution : Step 1 :Equation at the end of step 1 : ( (0 - 2x2) - 3x) + 2 = 0 Step 2 : Step 3 :Pulling out -4x2-3x+2=0 Two solutions were found : x Solve Using the Quadratic Formula 3x^2-7x-5=0. Directrix: y = - 65 12. You should get two answers this way. The leading coefficient is -3, and the constant is 2.873 Step by step solution : Step 1 High School Math Solutions – Quadratic Equations Calculator, Part 1. Step 3. 2x2 - 2x + 8 B. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. a ≠ 1, and a = 2, so divide all terms TAble shows x f()-2 21-1 10 0 5 1 6 2 13 Which quadratic function is represented by the table? f(x) = 3x2 - 2x + 5. 2x2-x-3=0 Two solutions were found : x = -1 x = 3/2 = 1. Arithmetic. 3x^{2} en. Add 5/3 to both side of the equation : x2- (1/3)x = 5/3. Step 1. 3x2+14x-5=0 Two solutions were found : x = -5 x = 1/3 = 0. Step 3. c=0 We seek to verify the Mean Value Theorem for the function f(x) = 3x^2+2x+5 on the interval [-1,1] The Mean Value Theorem, tells us that if f(x) is differentiable 3x2-7x+2=0 Two solutions were found : x = 1/3 = 0. Solve. Steps Using the Quadratic Formula. 4. (3x)2 ( 3 x) 2. Similar Problems from Web Search. Step 3. As an example let's complete the square for this quadratic equation: 2x2 − 12x + 7 = 0 2 x 2 − 12 x + 7 = 0. Tap for more steps x = 5 2 x = 5 2. Step 2. Add 5/3 to both side of the equation : x2- (1/3)x = 5/3. The first term is, 3x2 its coefficient is 3 .Algebra Solve Using the Quadratic Formula 3x^2-2x-5=0 3x2 − 2x − 5 = 0 3 x 2 - 2 x - 5 = 0 Use the quadratic formula to find the solutions. Type in any equation to get the solution, steps and graph. Simplify. Solve your math problems using our free math solver with step-by-step solutions. Step 3. The quadratic formula is. Step 2. Tap for more steps (x−1)(3x +5) = 0 ( x - 1) ( 3 x + 5) = 0 If any individual … 3x2+2x-5=0 Two solutions were found : x = -5/3 = -1. 2x = 5 2 x = 5. High School Math Solutions - Quadratic Equations Calculator, Part 2. Solve Using the Quadratic Formula 3x^2-2x-3=0. Differentiate w.t. Step 4.535 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 - 2x) - 4 = 0 x2+2x-14=0 Two solutions were found : x = (-2-√60)/2=-1-√ 15 = -4. Step 3. Differentiation. 3x2 − 5x − 2 = 0 3 x 2 - 5 x - 2 = 0.2472 i See steps Quadratic equations Step by Step Solution Step by step solution : Step 1 : Equation at the end of step 1 (3x2 - 2x) + 5 = 0 Step 2 : Trying to factor by splitting the middle term Free factoring calculator - Factor quadratic equations step-by-step Khan Academy More Videos Similar Problems from Web Search 3x2 − 2x − 5 3x2-2x-5 Final result : (3x - 5) • (x + 1) Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 - 2x) - 5 Step 2 :Trying to factor by splitting the middle term 3x2 − 2x − 4 Free Pre-Algebra, Algebra, Trigonometry, Calculus, Geometry, Statistics and Chemistry calculators step-by-step Explanation: The question gives you an equation 3x^2 + 2x -5 = 0.Any equation having one term in which the power of the variable is a maximum of 2 then it is called a quadratic equation.2 Solving 3x2-x-5 = 0 by Completing The Square . Tap for more steps 3⋅2x⋅x− 15x 3 ⋅ 2 x ⋅ x - 15 x. (a) 3x2 + 2x + 3 ≡ 0 (mod 11) (b) 3x2 + 7x + 5 ≡ 0 (mod 13) (c) 5x2− 6x + 2 ≡ 0 (mod 13) Determine which of the Factor 3x^2+2x. Factorisation of Quadratic Polynomials- Middle Term Splitting. For chemistry, calculus, algebra, trigonometry, equation solving, basic math and more.667 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 - 8x) + 5 = 0 Step 2 :Trying to factor by splitting the 4x2-8x+5=0 Two solutions were found : x = (8-√-16)/8=1-i/2= 1.3. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a Substitute the values a = 3 a = 3, b = −2 b = - 2, and c = −5 c = - 5 into the quadratic formula and solve for x x. Steps for Completing the Square.667 x = 1 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 + 2x) - 5 = 0 Step 2 :Trying to factor by splitting the 3x^2+2x-56=0 3x2-2x-5=0 Two solutions were found : x = -1 x = 5/3 = 1. Hence to solve the equation, factorise. 3x2 + 3x −5x −5 = 0, pairing the two and taking out common factors. Step 1. The quadratic formula gives two solutions, one when ± is addition and one when it is subtraction. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. ∫ 01 xe−x2dx. 32 − 4(2⋅−5) 3 2 - 4 ( 2 ⋅ - 5) x3-3x2-9x-5=0 Two solutions were found : x = 5 x = -1 Step by step solution : Step 1 :Equation at the end of step 1 : ( ( (x3) - 3x2) - 9x) - 5 = 0 Step 2 :Checking for a perfect cube : x3-3x2-9x-27 Final result : x3 - 3x2 - 9x - 27 Step by step solution : Step 1 :Equation at the end of step 1 : ( ( (x3) - 3x2) - 9x) - 27 Step 2 :Checking Algebra. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step Find an answer to your question Subtract these polynomials. Step 1: Enter the Equation you want to solve into the editor. Starting at $5. Matrix. Tap for more steps Step by step solution : Step 1 : Equation at the end of step 1 (3x2 - 2x) - 5 = 0 Step 2 : Trying to factor by splitting the middle term 2. Evaluate the function f (x) = 3x2− 2x for x= 4.5.2472i. 3x2-2x-5=0 Two solutions were found : x = -1 x = 5/3 = 1.This is achieved by Simplify 3x (2x-5) 3x(2x − 5) 3 x ( 2 x - 5) Simplify by multiplying through. Solve quadratic equations step-by-step. Tap for more steps x2 - 2x 3 = 5 3.

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Tap for more steps y = − 5 2 + 3x 2 y = - 5 2 + 3 x 2. Tap for more steps 3x2 + 3x−5x−5 3 x 2 + 3 x - 5 x - 5 Algebra Free math problem solver answers your algebra homework questions with step-by-step explanations. -2x3+3x2+3x-2=0 Three solutions were found : x = 2 x = -1 x = 1/2 = 0.) The numbers that we plug into the letters can be found from the general form of a x= 87±12 2 I will let you finish this off Explanation: Possible factors of 15 are 1 and 15 or 3 and 5 Possible factors of 4 are 1 and 4 or 2 and 2 Let 3x2-2x-4 Final result : 3x2 - 2x - 4 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 - 2x) - 4 Step 2 :Trying to factor by splitting the middle term 2. Differentiation. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Step 1. Multiply by .2 Solving 3x2-2x+5 = 0 by Completing The Square . Simplify (3x)^2. Solve your math problems using our free math solver with step-by-step solutions. Step 3. Hence to solve the equation, factorise. Guides. 3x2 + 6x − 5 = 0 3 x 2 + 6 x - 5 = 0. Factor. Pull terms out from under the radical. The middle term is, -2x its coefficient is -2 . Steps for Completing the Square. Save to Notebook! Sign in Free equations calculator - solve linear, quadratic, polynomial, radical, exponential and logarithmic equations with all the steps. quadratic-equation-calculator. Steps Using Factoring By Grouping.noitauqe suoenatlumiS . Consider the quadratic function f(x)=8x2−7x+6. Exact Form: x = 5 2 x = 5 2. Arithmetic. Multiply by . Use the quadratic formula to find the solutions. star. Step 3. Multiply by .08. Use the quadratic formula to find the solutions. x→−3lim x2 + 2x − 3x2 − 9. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a Substitute the values a = 3 a = 3, b = 1 b = 1, and c = −5 c = - 5 into the quadratic formula and solve for x x. b2 − 4(ac) b 2 - 4 ( a c) Substitusikan ke dalam nilai-nilai dari a a, b b, dan c c. 3x^{2}-x+5 View solution steps. Step 3. Divide each term in 2x = 5 2 x = 5 by 2 2 and simplify. You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation y=x^2+Bx+C. The result can be shown in multiple 3x2-12x=0 Two solutions were found : x = 4 x = 0 Step by step solution : Step 1 :Equation at the end of step 1 : 3x2 - 12x = 0 Step 2 : Step 3 :Pulling out like terms : 3.1. The result can be shown in multiple 3x2+16x+5 Final result : (3x + 1) • (x + 5) Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 + 16x) + 5 Step 2 :Trying to factor by splitting the middle term You can always use the general formula for a quadratic equation, if we have ax2 +bx+c then let x1 = 2a−b+ b2−4ac and x2 = 2a−b− b2−4ac then we can write A 2-column table with 5 rows.2 Solving x2-3x+2 = 0 by Completing The Square . Simplify. quadratic-equation-calculator. −1±√12 −4⋅ (3⋅−5) 2⋅3 - 1 ± 1 2 Two numbers r and s sum up to \frac{1}{3} exactly when the average of the two numbers is \frac{1}{2}*\frac{1}{3} = \frac{1}{6}. To use the direct factoring method, the equation must be in the form x^2+Bx+C=0. Now the clever bit: Take the coefficient of x , which is 1/3 , divide by two Explanation: The question gives you an equation 3x^2 + 2x -5 = 0.1 Factoring Solve Quadratic Equation by Completing The Square.873 x = (-2+√60)/2=-1+√ 15 = 2. Simplify . Type in any equation to get the solution, steps and graph Trying to factor by splitting the middle term. The result can be shown in multiple Transcript. Algebra Solve by Factoring 3x^2+2x-5=0 3x2 + 2x − 5 = 0 3 x 2 + 2 x - 5 = 0 Factor by grouping. Simplify. In order to complete the square, the equation must first be in the form x^{2}+bx=c. This quadratic should be solved using the quadratic formula. Factor out the 3x2-6x-45=0 Two solutions were found : x = 5 x = -3 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 - 6x) - 45 = 0 Step 2 : Step 3 :Pulling out like terms : 2x2-6x-5=0 Two solutions were found : x = (6-√76)/4= (3-√ 19 )/2= -0. Free Polynomial Standard Form Calculator - Reorder the polynomial function in standard form step-by-step. Limits. Question.667 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 + 7x) - 20 = 0 Step 2 Solve by Factoring x^3-3x^2+2x=0. 3x^{2}-2x-2=0 Quadratic equations such as this one can be solved by completing the square. Solve. This is the same as factoring out the value of a from all other terms. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more.873 x = (-2+√60)/2=-1+√ 15 = 2. Simplify each term. Step 4. 2x = 5 2 x = 5. Limits. Related Symbolab blog posts. Solve your math problems using our free math solver with step-by-step solutions.2 Solving 3x2-2x-5 = 0 by Completing The Square . Step 3. 3x2+-2x-4=0 Two solutions were found : x = (2-√52)/6= (1-√ 13 )/3= -0.3.3333 + 1. Solve by Factoring 3x^2-5x-2=0. Step 3.2472 i x = 2 + ( − 56) 6 = 1 + i ( 14) 3 = 0.2.333 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 + 5x) - 12 = 0 Step 2 :Trying to factor by splitting More Items Share Two numbers r and s sum up to \frac{5}{3} exactly when the average of the two numbers is \frac{1}{2}*\frac{5}{3} = \frac{5}{6}.1 Pull 3x2-192=0 Two solutions were found : x = 8 x = -8 Step by step solution : Step 1 :Equation at the end of step 1 : 3x2 - 192 = 0 Step 2 : Step 3 :Pulling out like Integration.009272389 Step by step solution : Step 1 :Equation at the end of step 1 2x3-3x2-12x+20 Final result : (x - 2)2 • (2x + 5) Step by step solution : Step 1 :Equation at the end of step 1 : ( ( (2 • (x3)) - 3x2) - 12x) + 20 Step 2 :Equation at the end of step 2 : ( (2x3 2x3-3x2-12x=0 Three solutions were found : x = (3-√105)/4=-1. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a … Algebra Solve by Factoring 3x^2+2x-5=0 3x2 + 2x − 5 = 0 3 x 2 + 2 x - 5 = 0 Factor by grouping.500 x = 11 Rearrange: Rearrange the equation by subtracting what is Solve Using the Quadratic Formula 3x^2+2x-1=0. Which is f (5) for the function -2x2 + 2x - 3? -43. 1 - 4 (3) (-5) = 61. Substitute the values , , and into the quadratic formula and solve for . Tap for more steps Direction: Opens Up.333 x = 2 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 - 7x) + 2 = 0 Step 2 :Trying to factor by splitting the 3x2-8x-16=0 Two solutions were found : x = -4/3 = -1. Vertex: (1 3, - 16 3) Focus: (1 3, - 21 4) Axis of Symmetry: x = 1 3.2. Join / Login. Simplify . Solve for x to find the solutions.snoitulos pets-yb-pets htiw revlos htam eerf ruo gnisu smelborp htam ruoy evloS . Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Step 3. What is the constant of the function? 6. Example 9 Find the discriminant of the equation 3x2 - 2x + 1/3 = 0 and hence find the nature of its roots.5. −6±√62 −4⋅ (3⋅−5) 2⋅3 - 6 ± Aljabar. 3x2-8x+5=0 Two solutions were found : x = 1 x = 5/3 = 1.2472i. dxd (x − 5)(3x2 − 2) Integration. Differentiation. Step 1.744 x = (3+√109)/10= 1.869 x = (2+√52)/6= (1+√ 13 )/3= 1. Select a few x values, and plug them into the equation to … Solve 3x^2+2x-1=0 | Microsoft Math Solver.3. Now the clever bit: Take the coefficient of x , which is 2/3 , divide by two, giving 1/3 , and finally square it -3x2-2x+5=0 Two solutions were found : x = -5/3 = -1.667 x = 1 Step by step solution : Step 1 :Equation at the end of step 1 : ((0 - 3x2) - 2x) + 5 = 0 Step 2 : Step 3 :Pulling out Two solutions were found : x = (2-√-56)/6= (1-i√ 14 )/3= 0. Step 1. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Factor 3x^2-5x-2.2 Factoring 3x2 + 2x - 5. 3. 3x2+2x-56=0 Two solutions were found : x = -14/3 = -4. Step 3. Solve quadratic equations step-by-step. Pull terms out from under the radical. 2x2 - 2x + 2 (0 votes) Log in to add comment. You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation y=x^2+Bx+C. Divide each term in 3x2 - 2x = 5 by 3 and simplify. Similar Problems from Web Search. −b±√b2 −4(ac) 2a - b ± b 2 - 4 ( a c) 2 a. a ≠ 1, and a = 2, so divide all terms TAble shows x f()-2 21-1 10 0 5 1 6 2 13 Which quadratic function is represented by the table? f(x) = 3x2 - 2x + 5. Solve 3x^2+2x+56=0 | Microsoft Math Solver. Mathematics. Step 3. Add 5 to both sides of the equation. Solve Using the Quadratic Formula 3x^2+6x-5=0.Then the correct option is B. Step 1. Solve your math problems using our free math solver with step-by-step solutions. Use the quadratic formula to find the solutions. Step 3. Limits. Example 13 Find the roots of the following quadratic equations, if they exist, using the quadratic formula: (i) 3x2 5x + 2 = 0 3x2 5x + 2 = 0 Comparing equation with ax2 + bx + c = 0 Here, a = 3, b = 5, c = 2 We know that, D = b2 4ac D = ( 5)2 4 (3) (2) D = 25 24 D = 1 So, the roots of the equation is given by x = ( )/2 Putting values x = ( ( 5) 1)/(2 3) x = (5 1)/6 Solving Hence Solve Using the Quadratic Formula x^2-5x-5=0. Consider the quadratic function f(x)=8x2−7x+6. Tap for more steps x(x2 − 3x+2) = 0 x ( x 2 - 3 x + 2) = 0.333 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 + 2x) - 21 = 0 Step 2 :Trying to factor by splitting 3x2+7x-20=0 Two solutions were found : x = -4 x = 5/3 = 1. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more.1 Pull 3x2-192=0 Two solutions were found : x = 8 x = -8 Step by step solution : Step 1 :Equation at the end of step 1 : 3x2 - 192 = 0 Step 2 : Step 3 :Pulling out like Integration. 4x2 - 2x + 2 C. Factor x x out of x(3x)+x⋅2 x ( 3 x) + x ⋅ 2. Let us factorize using the split the middle term method. x(3x+2) x ( 3 x + 2) Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step Transcript. heart.2. Trying to factor by pulling out : 2. Divide both sides of the equation by 3 to have 1 as the coefficient of the first term : x2- (2/3)x+ (5/3) = 0. Get help on the web or with our math app. Limits. 2x2 + 3x − 5 = 0 2 x 2 + 3 x - 5 = 0.org 06:27 Solving Quadratic Equations by Factoring 1 Khan Academy 19:55 Solution - Quadratic equations 3 x 2 − 2 x + 5 = 0 x = 2 − ( − 56) 6 = 1 − i ( 14) 3 = 0. This is the same as factoring out the value of a from all other terms. It is a polynomial that is equal to zero. 1. Free Polynomial Standard Form Calculator - Reorder the polynomial function in standard form step-by-step. Solve.3.500 Step by step solution : Step 1 :Equation at the end of step 1 : ( ( (0- (2• (x3)))+3x2)+3x)-2 = 0 Step 2 x3-33x2+216x-2=0 One solution was found : x ≓ 0. Solve for x to find the solutions. Tap for more steps 3x2 + x−6x−2 3 x 2 + x - 6 x - 2. Factor x x out of x3 −3x2 + 2x x 3 - 3 x 2 + 2 x. Simplify (2x-5) (3x+2) (2x − 5) (3x + 2) ( 2 x - 5) ( 3 x + 2) Expand (2x−5)(3x+ 2) ( 2 x - 5) ( 3 x + 2) using the FOIL Method. 3x² - 5x + 2 = 0 Con: a = 3 / b = -5 / c = 2 Hallaremos las dos raíces solución para la ecuación empleando la resolvente cuadrática; la fórmula de dicha ecuación es:. Solve for x.2020 Matemáticas Bachillerato contestada Resolver esto paso a paso : 3x2 + 2x - 5 = 0 Ver respuestas hay esta tu respuesta x3-3x2-5x+15=0 Three solutions were found : x = 3 x = ± √5 = ± 2. The second column is labeled f of x with entries 21, 10, 5, 6, 13.5. Find, b² - 4ac. Algebra Solve Using the Quadratic Formula 3x^2-2x-5=0 3x2 − 2x − 5 = 0 3 x 2 - 2 x - 5 = 0 Use the quadratic formula to find the solutions. Which quadratic function is represented by the table? f(x) = 3x2 + 2x - 5 f(x) = 3x2 - 2x + 5 f(x) = 2x2 + 3x - 5 f(x) = 2x2 - 2x + 5 Solve Using the Quadratic Formula 3x^2-2x=0.667 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 - 2x) - 5 = 0 Step 2 :Trying to factor by splitting the 3x2-3x-5=0 Two solutions were found : x = (3-√69)/6=1/2-1/6√ 69 = -0. Tap for more steps 2x(3x)+2x⋅2−5(3x)−5⋅ 2 2 x ( 3 x) + 2 x ⋅ 2 - 5 ( 3 x) - 5 ⋅ 2.5.2 petS . Hence to solve the Algebra Calculator - get free step-by-step solutions for your algebra math problems Solve Quadratic Equation by Completing The Square.333 x = 4 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 - 8x) - 16 = 0 Step 2 1 to 2. Hence to solve the 3x2+2x+1 Final result : 3x2 + 2x + 1 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 + 2x) + 1 Step 2 :Trying to factor by splitting the middle term 2. Now the clever bit: Take the coefficient of x , which is 1/3 , divide by two Click here:point_up_2:to get an answer to your question :writing_hand:factorisei 3x2 2x 5.679 x = (6+√76)/4= (3+√ 19 )/2= 3. Equation Solver.667 Step by step solution : Step 1 :Equation at the end of step 1 : (3x2 - 2x) - 5 = 0 Step 2 :Trying to factor by splitting the 2x2-2x-5 Final result : 2x2 - 2x - 5 Step by step solution : Step 1 :Equation at the end of step 1 : (2x2 - 2x) - 5 Step 2 :Trying to factor by splitting Linear equation. 3x2 + x − 5 = 0 3 x 2 + x - 5 = 0.1 Factoring x2-2x-12 The first term is, x2 its To complete the square when a is greater than 1 or less than 1 but not equal to 0, divide both sides of the equation by a. Step 2: Click the blue arrow to submit and see the result! The equation solver allows you to enter your problem and solve the equation to see the result. Solve your math problems using our free math solver with step-by-step solutions. Solve for x. (3x + 5) = 0 x= - (5/3) x - 1 = 0 x= 1 Hence, solution is x = - (5/3) or x=1 The question gives you an equation 3x^2 + 2x -5 = 0. The result can be shown in multiple forms.5000i Step by step solution : Step 1 :Equation 3x2+2x-21=0 Two solutions were found : x = -3 x = 7/3 = 2. Quadratic equations such as this one can be solved by a new direct factoring method that does not require guess work.00/month. Find the properties of the given parabola. Step 2.0000+0.