7+5+-2=

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Solution for 7+5+-2= equation: 


Simplifying
7 + 5 + -2 = 0

Combine like terms: 7 + 5 = 12
12 + -2 = 0

Combine like terms: 12 + -2 = 10
10 = 0

Solving
10 = 0

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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