12x-8x-4x+12-3=

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Solution for 12x-8x-4x+12-3= equation: 


Simplifying
12x + -8x + -4x + 12 + -3 = 0

Reorder the terms:
12 + -3 + 12x + -8x + -4x = 0

Combine like terms: 12 + -3 = 9
9 + 12x + -8x + -4x = 0

Combine like terms: 12x + -8x = 4x
9 + 4x + -4x = 0

Combine like terms: 4x + -4x = 0
9 + 0 = 0
9 = 0

Solving
9 = 0

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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