-6x-2(6x+9)=180

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Solution for -6x-2(6x+9)=180 equation:


Simplifying
-6x + -2(6x + 9) = 180

Reorder the terms:
-6x + -2(9 + 6x) = 180
-6x + (9 * -2 + 6x * -2) = 180
-6x + (-18 + -12x) = 180

Reorder the terms:
-18 + -6x + -12x = 180

Combine like terms: -6x + -12x = -18x
-18 + -18x = 180

Solving
-18 + -18x = 180

Solving for variable 'x'.

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

Add '18' to each side of the equation.
-18 + 18 + -18x = 180 + 18

Combine like terms: -18 + 18 = 0
0 + -18x = 180 + 18
-18x = 180 + 18

Combine like terms: 180 + 18 = 198
-18x = 198

Divide each side by '-18'.
x = -11

Simplifying
x = -11

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