-12=6x+3-x

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Solution for -12=6x+3-x equation:


Simplifying
-12 = 6x + 3 + -1x

Reorder the terms:
-12 = 3 + 6x + -1x

Combine like terms: 6x + -1x = 5x
-12 = 3 + 5x

Solving
-12 = 3 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-12 + -5x = 3 + 5x + -5x

Combine like terms: 5x + -5x = 0
-12 + -5x = 3 + 0
-12 + -5x = 3

Add '12' to each side of the equation.
-12 + 12 + -5x = 3 + 12

Combine like terms: -12 + 12 = 0
0 + -5x = 3 + 12
-5x = 3 + 12

Combine like terms: 3 + 12 = 15
-5x = 15

Divide each side by '-5'.
x = -3

Simplifying
x = -3

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