-3=n/7-7

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Solution for -3=n/7-7 equation: 



-3=n/7-7

We move all terms to the left:

-3-(n/7-7)=0

We get rid of parentheses

-n/7+7-3=0

We multiply all the terms by the denominator


-n+7*7-3*7=0

We add all the numbers together, and all the variables

-1n+28=0

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

-n=-28

n=-28/-1

n=+28

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