12-9x-12-30x=

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Solution for 12-9x-12-30x= equation: 


Simplifying
12 + -9x + -12 + -30x = 0

Reorder the terms:
12 + -12 + -9x + -30x = 0

Combine like terms: 12 + -12 = 0
0 + -9x + -30x = 0
-9x + -30x = 0

Combine like terms: -9x + -30x = -39x
-39x = 0

Solving
-39x = 0

Solving for variable 'x'.

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

Divide each side by '-39'.
x = 0

Simplifying
x = 0

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