21.65-3.2=

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Solution for 21.65-3.2= equation: 


Simplifying
21.65 + -3.2 = 0

Combine like terms: 21.65 + -3.2 = 18.45
18.45 = 0

Solving
18.45 = 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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