8x+-7=8x-7

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Solution for 8x+-7=8x-7 equation:


Simplifying
8x + -7 = 8x + -7

Reorder the terms:
-7 + 8x = 8x + -7

Reorder the terms:
-7 + 8x = -7 + 8x

Add '7' to each side of the equation.
-7 + 7 + 8x = -7 + 7 + 8x

Combine like terms: -7 + 7 = 0
0 + 8x = -7 + 7 + 8x
8x = -7 + 7 + 8x

Combine like terms: -7 + 7 = 0
8x = 0 + 8x
8x = 8x

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

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

Combine like terms: 8x + -8x = 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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