-23+78=55

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Solution for -23+78=55 equation: 


Simplifying
-23 + 78 = 55

Combine like terms: -23 + 78 = 55
55 = 55

Add '-55' to each side of the equation.
55 + -55 = 55 + -55

Combine like terms: 55 + -55 = 0
0 = 55 + -55

Combine like terms: 55 + -55 = 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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