6-6x-12=9x+18

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Solution for 6-6x-12=9x+18 equation:


Simplifying
6 + -6x + -12 = 9x + 18

Reorder the terms:
6 + -12 + -6x = 9x + 18

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

Reorder the terms:
-6 + -6x = 18 + 9x

Solving
-6 + -6x = 18 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-6 + -6x + -9x = 18 + 9x + -9x

Combine like terms: -6x + -9x = -15x
-6 + -15x = 18 + 9x + -9x

Combine like terms: 9x + -9x = 0
-6 + -15x = 18 + 0
-6 + -15x = 18

Add '6' to each side of the equation.
-6 + 6 + -15x = 18 + 6

Combine like terms: -6 + 6 = 0
0 + -15x = 18 + 6
-15x = 18 + 6

Combine like terms: 18 + 6 = 24
-15x = 24

Divide each side by '-15'.
x = -1.6

Simplifying
x = -1.6

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