15x-12+x=9x-12-7x

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Solution for 15x-12+x=9x-12-7x equation:


Simplifying
15x + -12 + x = 9x + -12 + -7x

Reorder the terms:
-12 + 15x + x = 9x + -12 + -7x

Combine like terms: 15x + x = 16x
-12 + 16x = 9x + -12 + -7x

Reorder the terms:
-12 + 16x = -12 + 9x + -7x

Combine like terms: 9x + -7x = 2x
-12 + 16x = -12 + 2x

Add '12' to each side of the equation.
-12 + 12 + 16x = -12 + 12 + 2x

Combine like terms: -12 + 12 = 0
0 + 16x = -12 + 12 + 2x
16x = -12 + 12 + 2x

Combine like terms: -12 + 12 = 0
16x = 0 + 2x
16x = 2x

Solving
16x = 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
16x + -2x = 2x + -2x

Combine like terms: 16x + -2x = 14x
14x = 2x + -2x

Combine like terms: 2x + -2x = 0
14x = 0

Divide each side by '14'.
x = 0

Simplifying
x = 0

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