12.5+3.5+5=

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Solution for 12.5+3.5+5= equation: 


Simplifying
12.5 + 3.5 + 5 = 0

Combine like terms: 12.5 + 3.5 = 16
16 + 5 = 0

Combine like terms: 16 + 5 = 21
21 = 0

Solving
21 = 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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