7x-15+2x=7+9x-22

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Solution for 7x-15+2x=7+9x-22 equation:


Simplifying
7x + -15 + 2x = 7 + 9x + -22

Reorder the terms:
-15 + 7x + 2x = 7 + 9x + -22

Combine like terms: 7x + 2x = 9x
-15 + 9x = 7 + 9x + -22

Reorder the terms:
-15 + 9x = 7 + -22 + 9x

Combine like terms: 7 + -22 = -15
-15 + 9x = -15 + 9x

Add '15' to each side of the equation.
-15 + 15 + 9x = -15 + 15 + 9x

Combine like terms: -15 + 15 = 0
0 + 9x = -15 + 15 + 9x
9x = -15 + 15 + 9x

Combine like terms: -15 + 15 = 0
9x = 0 + 9x
9x = 9x

Add '-9x' to each side of the equation.
9x + -9x = 9x + -9x

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

Combine like terms: 9x + -9x = 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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