5.4=9-(-1.8)

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Solution for 5.4=9-(-1.8) equation: 


Simplifying
5.4 = 9 + -1(-1.8)

Multiply -1 * -1.8
5.4 = 9 + 1.8

Combine like terms: 9 + 1.8 = 10.8
5.4 = 10.8

Solving
5.4 = 10.8

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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