5x-4(-x+8)=-131

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Solution for 5x-4(-x+8)=-131 equation:


Simplifying
5x + -4(-1x + 8) = -131

Reorder the terms:
5x + -4(8 + -1x) = -131
5x + (8 * -4 + -1x * -4) = -131
5x + (-32 + 4x) = -131

Reorder the terms:
-32 + 5x + 4x = -131

Combine like terms: 5x + 4x = 9x
-32 + 9x = -131

Solving
-32 + 9x = -131

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '32' to each side of the equation.
-32 + 32 + 9x = -131 + 32

Combine like terms: -32 + 32 = 0
0 + 9x = -131 + 32
9x = -131 + 32

Combine like terms: -131 + 32 = -99
9x = -99

Divide each side by '9'.
x = -11

Simplifying
x = -11

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