-151=-2x-7(-x+18)

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Solution for -151=-2x-7(-x+18) equation:


Simplifying
-151 = -2x + -7(-1x + 18)

Reorder the terms:
-151 = -2x + -7(18 + -1x)
-151 = -2x + (18 * -7 + -1x * -7)
-151 = -2x + (-126 + 7x)

Reorder the terms:
-151 = -126 + -2x + 7x

Combine like terms: -2x + 7x = 5x
-151 = -126 + 5x

Solving
-151 = -126 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-151 + -5x = -126 + 5x + -5x

Combine like terms: 5x + -5x = 0
-151 + -5x = -126 + 0
-151 + -5x = -126

Add '151' to each side of the equation.
-151 + 151 + -5x = -126 + 151

Combine like terms: -151 + 151 = 0
0 + -5x = -126 + 151
-5x = -126 + 151

Combine like terms: -126 + 151 = 25
-5x = 25

Divide each side by '-5'.
x = -5

Simplifying
x = -5

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