7=n/(-4)

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Solution for 7=n/(-4) equation: 



7=n/(-4)

We move all terms to the left:

7-(n/(-4))=0

We multiply all the terms by the denominator


-(n+7*(-4))=0



We calculate terms in parentheses: -(n+7*(-4)), so:

n+7*(-4)

We add all the numbers together, and all the variables

n-28

Back to the equation:

-(n-28)



We get rid of parentheses

-n+28=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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