70+120=190

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Solution for 70+120=190 equation: 


Simplifying
70 + 120 = 190

Combine like terms: 70 + 120 = 190
190 = 190

Add '-190' to each side of the equation.
190 + -190 = 190 + -190

Combine like terms: 190 + -190 = 0
0 = 190 + -190

Combine like terms: 190 + -190 = 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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