7x-5+5x=15x-7-3x+2

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Solution for 7x-5+5x=15x-7-3x+2 equation: 


Simplifying
7x + -5 + 5x = 15x + -7 + -3x + 2

Reorder the terms:
-5 + 7x + 5x = 15x + -7 + -3x + 2

Combine like terms: 7x + 5x = 12x
-5 + 12x = 15x + -7 + -3x + 2

Reorder the terms:
-5 + 12x = -7 + 2 + 15x + -3x

Combine like terms: -7 + 2 = -5
-5 + 12x = -5 + 15x + -3x

Combine like terms: 15x + -3x = 12x
-5 + 12x = -5 + 12x

Add '5' to each side of the equation.
-5 + 5 + 12x = -5 + 5 + 12x

Combine like terms: -5 + 5 = 0
0 + 12x = -5 + 5 + 12x
12x = -5 + 5 + 12x

Combine like terms: -5 + 5 = 0
12x = 0 + 12x
12x = 12x

Add '-12x' to each side of the equation.
12x + -12x = 12x + -12x

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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