-28=-7x/2

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Solution for -28=-7x/2 equation: 



-28=-7x/2

We move all terms to the left:

-28-(-7x/2)=0

We get rid of parentheses

7x/2-28=0

We multiply all the terms by the denominator


7x-28*2=0

We add all the numbers together, and all the variables

7x-56=0

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

7x=56

x=56/7

x=8

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