8+4-7=39

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Solution for 8+4-7=39 equation: 


Simplifying
8 + 4 + -7 = 39

Combine like terms: 8 + 4 = 12
12 + -7 = 39

Combine like terms: 12 + -7 = 5
5 = 39

Solving
5 = 39

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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