47.2-81.9=

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Solution for 47.2-81.9= equation: 


Simplifying
47.2 + -81.9 = 0

Combine like terms: 47.2 + -81.9 = -34.7
-34.7 = 0

Solving
-34.7 = 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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