28.2-12.2-1=0

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Solution for 28.2-12.2-1=0 equation: 


Simplifying
28.2 + -12.2 + -1 = 0

Combine like terms: 28.2 + -12.2 = 16
16 + -1 = 0

Combine like terms: 16 + -1 = 15
15 = 0

Solving
15 = 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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