4.2-5-6.5=

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Solution for 4.2-5-6.5= equation:


Simplifying
4.2 + -5 + -6.5 = 0

Combine like terms: 4.2 + -5 = -0.8
-0.8 + -6.5 = 0

Combine like terms: -0.8 + -6.5 = -7.3
-7.3 = 0

Solving
-7.3 = 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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