-2.5+7=-2

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Solution for -2.5+7=-2 equation: 


Simplifying
-2.5 + 7 = -2

Combine like terms: -2.5 + 7 = 4.5
4.5 = -2

Solving
4.5 = -2

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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