13-9-4=8

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Solution for 13-9-4=8 equation: 


Simplifying
13 + -9 + -4 = 8

Combine like terms: 13 + -9 = 4
4 + -4 = 8

Combine like terms: 4 + -4 = 0
0 = 8

Solving
0 = 8

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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