-4=3+n/7

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Solution for -4=3+n/7 equation: 



-4=3+n/7

We move all terms to the left:

-4-(3+n/7)=0

We add all the numbers together, and all the variables

-(n/7+3)-4=0

We get rid of parentheses

-n/7-3-4=0

We multiply all the terms by the denominator


-n-3*7-4*7=0

We add all the numbers together, and all the variables

-1n-49=0

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

-n=49

n=49/-1

n=-49

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