22x-9-12x+4=21x-5-11x+12

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Solution for 22x-9-12x+4=21x-5-11x+12 equation: 


Simplifying
22x + -9 + -12x + 4 = 21x + -5 + -11x + 12

Reorder the terms:
-9 + 4 + 22x + -12x = 21x + -5 + -11x + 12

Combine like terms: -9 + 4 = -5
-5 + 22x + -12x = 21x + -5 + -11x + 12

Combine like terms: 22x + -12x = 10x
-5 + 10x = 21x + -5 + -11x + 12

Reorder the terms:
-5 + 10x = -5 + 12 + 21x + -11x

Combine like terms: -5 + 12 = 7
-5 + 10x = 7 + 21x + -11x

Combine like terms: 21x + -11x = 10x
-5 + 10x = 7 + 10x

Add '-10x' to each side of the equation.
-5 + 10x + -10x = 7 + 10x + -10x

Combine like terms: 10x + -10x = 0
-5 + 0 = 7 + 10x + -10x
-5 = 7 + 10x + -10x

Combine like terms: 10x + -10x = 0
-5 = 7 + 0
-5 = 7

Solving
-5 = 7

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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