-7.2x=-21.6

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Solution for -7.2x=-21.6 equation: 



-7.2x=-21.6

We move all terms to the left:

-7.2x-(-21.6)=0

We add all the numbers together, and all the variables

-7.2x+21.6=0

We move all terms containing x to the left, all other terms to the right

-7.2x=-21.6

x=-21.6/-7.2

x=+3

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