-31=-x/9

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Solution for -31=-x/9 equation: 



-31=-x/9

We move all terms to the left:

-31-(-x/9)=0

We get rid of parentheses

x/9-31=0

We multiply all the terms by the denominator


x-31*9=0

We add all the numbers together, and all the variables

x-279=0

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

x=279

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