81.3-3=72

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Solution for 81.3-3=72 equation: 


Simplifying
81.3 + -3 = 72

Combine like terms: 81.3 + -3 = 78.3
78.3 = 72

Solving
78.3 = 72

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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