1.3-2.1=-8

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Solution for 1.3-2.1=-8 equation: 


Simplifying
1.3 + -2.1 = -8

Combine like terms: 1.3 + -2.1 = -0.8
-0.8 = -8

Solving
-0.8 = -8

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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