8-12=8+(-12)

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Solution for 8-12=8+(-12) equation: 


Simplifying
8 + -12 = 8 + (-12)

Combine like terms: 8 + -12 = -4
-4 = 8 + (-12)
-4 = 8 + -12

Combine like terms: 8 + -12 = -4
-4 = -4

Add '4' to each side of the equation.
-4 + 4 = -4 + 4

Combine like terms: -4 + 4 = 0
0 = -4 + 4

Combine like terms: -4 + 4 = 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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