9x-9+6x=156

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Solution for 9x-9+6x=156 equation:


Simplifying
9x + -9 + 6x = 156

Reorder the terms:
-9 + 9x + 6x = 156

Combine like terms: 9x + 6x = 15x
-9 + 15x = 156

Solving
-9 + 15x = 156

Solving for variable 'x'.

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

Add '9' to each side of the equation.
-9 + 9 + 15x = 156 + 9

Combine like terms: -9 + 9 = 0
0 + 15x = 156 + 9
15x = 156 + 9

Combine like terms: 156 + 9 = 165
15x = 165

Divide each side by '15'.
x = 11

Simplifying
x = 11

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