2x^2+10x+37=169

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Solution for 2x^2+10x+37=169 equation:


Simplifying
2x2 + 10x + 37 = 169

Reorder the terms:
37 + 10x + 2x2 = 169

Solving
37 + 10x + 2x2 = 169

Solving for variable 'x'.

Reorder the terms:
37 + -169 + 10x + 2x2 = 169 + -169

Combine like terms: 37 + -169 = -132
-132 + 10x + 2x2 = 169 + -169

Combine like terms: 169 + -169 = 0
-132 + 10x + 2x2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(-66 + 5x + x2) = 0

Factor a trinomial.
2((-11 + -1x)(6 + -1x)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-11 + -1x)' equal to zero and attempt to solve: Simplifying -11 + -1x = 0 Solving -11 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '11' to each side of the equation. -11 + 11 + -1x = 0 + 11 Combine like terms: -11 + 11 = 0 0 + -1x = 0 + 11 -1x = 0 + 11 Combine like terms: 0 + 11 = 11 -1x = 11 Divide each side by '-1'. x = -11 Simplifying x = -11

Subproblem 2

Set the factor '(6 + -1x)' equal to zero and attempt to solve: Simplifying 6 + -1x = 0 Solving 6 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -1x = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -1x = 0 + -6 -1x = 0 + -6 Combine like terms: 0 + -6 = -6 -1x = -6 Divide each side by '-1'. x = 6 Simplifying x = 6

Solution

x = {-11, 6}

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