-3x+-6=18

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Solution for -3x+-6=18 equation: 


Simplifying
-3x + -6 = 18

Reorder the terms:
-6 + -3x = 18

Solving
-6 + -3x = 18

Solving for variable 'x'.

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

Add '6' to each side of the equation.
-6 + 6 + -3x = 18 + 6

Combine like terms: -6 + 6 = 0
0 + -3x = 18 + 6
-3x = 18 + 6

Combine like terms: 18 + 6 = 24
-3x = 24

Divide each side by '-3'.
x = -8

Simplifying
x = -8

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