3x-12=-15-6x

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Solution for 3x-12=-15-6x equation:


Simplifying
3x + -12 = -15 + -6x

Reorder the terms:
-12 + 3x = -15 + -6x

Solving
-12 + 3x = -15 + -6x

Solving for variable 'x'.

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

Add '6x' to each side of the equation.
-12 + 3x + 6x = -15 + -6x + 6x

Combine like terms: 3x + 6x = 9x
-12 + 9x = -15 + -6x + 6x

Combine like terms: -6x + 6x = 0
-12 + 9x = -15 + 0
-12 + 9x = -15

Add '12' to each side of the equation.
-12 + 12 + 9x = -15 + 12

Combine like terms: -12 + 12 = 0
0 + 9x = -15 + 12
9x = -15 + 12

Combine like terms: -15 + 12 = -3
9x = -3

Divide each side by '9'.
x = -0.3333333333

Simplifying
x = -0.3333333333

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