(2x+10)(86+x)=

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Solution for (2x+10)(86+x)= equation:


Simplifying
(2x + 10)(86 + x) = 0

Reorder the terms:
(10 + 2x)(86 + x) = 0

Multiply (10 + 2x) * (86 + x)
(10(86 + x) + 2x * (86 + x)) = 0
((86 * 10 + x * 10) + 2x * (86 + x)) = 0
((860 + 10x) + 2x * (86 + x)) = 0
(860 + 10x + (86 * 2x + x * 2x)) = 0
(860 + 10x + (172x + 2x2)) = 0

Combine like terms: 10x + 172x = 182x
(860 + 182x + 2x2) = 0

Solving
860 + 182x + 2x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(430 + 91x + x2) = 0

Factor a trinomial.
2((86 + x)(5 + x)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(86 + x)' equal to zero and attempt to solve: Simplifying 86 + x = 0 Solving 86 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-86' to each side of the equation. 86 + -86 + x = 0 + -86 Combine like terms: 86 + -86 = 0 0 + x = 0 + -86 x = 0 + -86 Combine like terms: 0 + -86 = -86 x = -86 Simplifying x = -86

Subproblem 2

Set the factor '(5 + x)' equal to zero and attempt to solve: Simplifying 5 + x = 0 Solving 5 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + x = 0 + -5 x = 0 + -5 Combine like terms: 0 + -5 = -5 x = -5 Simplifying x = -5

Solution

x = {-86, -5}

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