-7n-4=n-7n

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Solution for -7n-4=n-7n equation: 



-7n-4=n-7n

We move all terms to the left:

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

We add all the numbers together, and all the variables

-7n-(-6n)-4=0

We get rid of parentheses

-7n+6n-4=0

We add all the numbers together, and all the variables

-1n-4=0

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

-n=4

n=4/-1

n=-4

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