9x-6(x+2)-6=12x

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Solution for 9x-6(x+2)-6=12x equation:


Simplifying
9x + -6(x + 2) + -6 = 12x

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

Reorder the terms:
-12 + -6 + 9x + -6x = 12x

Combine like terms: -12 + -6 = -18
-18 + 9x + -6x = 12x

Combine like terms: 9x + -6x = 3x
-18 + 3x = 12x

Solving
-18 + 3x = 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
-18 + 3x + -12x = 12x + -12x

Combine like terms: 3x + -12x = -9x
-18 + -9x = 12x + -12x

Combine like terms: 12x + -12x = 0
-18 + -9x = 0

Add '18' to each side of the equation.
-18 + 18 + -9x = 0 + 18

Combine like terms: -18 + 18 = 0
0 + -9x = 0 + 18
-9x = 0 + 18

Combine like terms: 0 + 18 = 18
-9x = 18

Divide each side by '-9'.
x = -2

Simplifying
x = -2

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