45-(-21.2)=

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Solution for 45-(-21.2)= equation: 


Simplifying
45 + -1(-21.2) = 0

Multiply -1 * -21.2
45 + 21.2 = 0

Combine like terms: 45 + 21.2 = 66.2
66.2 = 0

Solving
66.2 = 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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