-18x-3x=12-8x

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Solution for -18x-3x=12-8x equation:


Simplifying
-18x + -3x = 12 + -8x

Combine like terms: -18x + -3x = -21x
-21x = 12 + -8x

Solving
-21x = 12 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
-21x + 8x = 12 + -8x + 8x

Combine like terms: -21x + 8x = -13x
-13x = 12 + -8x + 8x

Combine like terms: -8x + 8x = 0
-13x = 12 + 0
-13x = 12

Divide each side by '-13'.
x = -0.9230769231

Simplifying
x = -0.9230769231

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