-7+1.7+2.1=0

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Solution for -7+1.7+2.1=0 equation: 


Simplifying
-7 + 1.7 + 2.1 = 0

Combine like terms: -7 + 1.7 = -5.3
-5.3 + 2.1 = 0

Combine like terms: -5.3 + 2.1 = -3.2
-3.2 = 0

Solving
-3.2 = 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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