-2x-18=6

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Solution for -2x-18=6 equation:


Simplifying
-2x + -18 = 6

Reorder the terms:
-18 + -2x = 6

Solving
-18 + -2x = 6

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 + -2x = 6 + 18

Combine like terms: -18 + 18 = 0
0 + -2x = 6 + 18
-2x = 6 + 18

Combine like terms: 6 + 18 = 24
-2x = 24

Divide each side by '-2'.
x = -12

Simplifying
x = -12

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