21x-5-13x+2=18x-6-10x+17

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Solution for 21x-5-13x+2=18x-6-10x+17 equation: 


Simplifying
21x + -5 + -13x + 2 = 18x + -6 + -10x + 17

Reorder the terms:
-5 + 2 + 21x + -13x = 18x + -6 + -10x + 17

Combine like terms: -5 + 2 = -3
-3 + 21x + -13x = 18x + -6 + -10x + 17

Combine like terms: 21x + -13x = 8x
-3 + 8x = 18x + -6 + -10x + 17

Reorder the terms:
-3 + 8x = -6 + 17 + 18x + -10x

Combine like terms: -6 + 17 = 11
-3 + 8x = 11 + 18x + -10x

Combine like terms: 18x + -10x = 8x
-3 + 8x = 11 + 8x

Add '-8x' to each side of the equation.
-3 + 8x + -8x = 11 + 8x + -8x

Combine like terms: 8x + -8x = 0
-3 + 0 = 11 + 8x + -8x
-3 = 11 + 8x + -8x

Combine like terms: 8x + -8x = 0
-3 = 11 + 0
-3 = 11

Solving
-3 = 11

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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