-42-37=-79

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Solution for -42-37=-79 equation: 


Simplifying
-42 + -37 = -79

Combine like terms: -42 + -37 = -79
-79 = -79

Add '79' to each side of the equation.
-79 + 79 = -79 + 79

Combine like terms: -79 + 79 = 0
0 = -79 + 79

Combine like terms: -79 + 79 = 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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