-132=6x-7(-3x-12)

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Solution for -132=6x-7(-3x-12) equation:


Simplifying
-132 = 6x + -7(-3x + -12)

Reorder the terms:
-132 = 6x + -7(-12 + -3x)
-132 = 6x + (-12 * -7 + -3x * -7)
-132 = 6x + (84 + 21x)

Reorder the terms:
-132 = 84 + 6x + 21x

Combine like terms: 6x + 21x = 27x
-132 = 84 + 27x

Solving
-132 = 84 + 27x

Solving for variable 'x'.

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

Add '-27x' to each side of the equation.
-132 + -27x = 84 + 27x + -27x

Combine like terms: 27x + -27x = 0
-132 + -27x = 84 + 0
-132 + -27x = 84

Add '132' to each side of the equation.
-132 + 132 + -27x = 84 + 132

Combine like terms: -132 + 132 = 0
0 + -27x = 84 + 132
-27x = 84 + 132

Combine like terms: 84 + 132 = 216
-27x = 216

Divide each side by '-27'.
x = -8

Simplifying
x = -8

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