3x^2+2x=56Whatisx

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Solution for 3x^2+2x=56Whatisx equation:


Simplifying
3x2 + 2x = 56Whatisx

Reorder the terms:
2x + 3x2 = 56Whatisx

Solving
2x + 3x2 = 56ahistxW

Solving for variable 'x'.

Reorder the terms:
-56ahistxW + 2x + 3x2 = 56ahistxW + -56ahistxW

Combine like terms: 56ahistxW + -56ahistxW = 0
-56ahistxW + 2x + 3x2 = 0

Factor out the Greatest Common Factor (GCF), 'x'.
x(-56ahistW + 2 + 3x) = 0

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(-56ahistW + 2 + 3x)' equal to zero and attempt to solve: Simplifying -56ahistW + 2 + 3x = 0 Reorder the terms: 2 + -56ahistW + 3x = 0 Solving 2 + -56ahistW + 3x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -56ahistW + -2 + 3x = 0 + -2 Reorder the terms: 2 + -2 + -56ahistW + 3x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -56ahistW + 3x = 0 + -2 -56ahistW + 3x = 0 + -2 Combine like terms: 0 + -2 = -2 -56ahistW + 3x = -2 Add '56ahistW' to each side of the equation. -56ahistW + 56ahistW + 3x = -2 + 56ahistW Combine like terms: -56ahistW + 56ahistW = 0 0 + 3x = -2 + 56ahistW 3x = -2 + 56ahistW Divide each side by '3'. x = -0.6666666667 + 18.66666667ahistW Simplifying x = -0.6666666667 + 18.66666667ahistW

Solution

x = {0, -0.6666666667 + 18.66666667ahistW}

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