1.42-7=0.81

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Solution for 1.42-7=0.81 equation: 


Simplifying
1.42 + -7 = 0.81

Combine like terms: 1.42 + -7 = -5.58
-5.58 = 0.81

Solving
-5.58 = 0.81

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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