-6x-2(6x+6)=-138

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Solution for -6x-2(6x+6)=-138 equation:


Simplifying
-6x + -2(6x + 6) = -138

Reorder the terms:
-6x + -2(6 + 6x) = -138
-6x + (6 * -2 + 6x * -2) = -138
-6x + (-12 + -12x) = -138

Reorder the terms:
-12 + -6x + -12x = -138

Combine like terms: -6x + -12x = -18x
-12 + -18x = -138

Solving
-12 + -18x = -138

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 12 + -18x = -138 + 12

Combine like terms: -12 + 12 = 0
0 + -18x = -138 + 12
-18x = -138 + 12

Combine like terms: -138 + 12 = -126
-18x = -126

Divide each side by '-18'.
x = 7

Simplifying
x = 7

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