7=6n-8-n

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Solution for 7=6n-8-n equation: 



7=6n-8-n

We move all terms to the left:

7-(6n-8-n)=0

We add all the numbers together, and all the variables

-(5n-8)+7=0

We get rid of parentheses

-5n+8+7=0

We add all the numbers together, and all the variables

-5n+15=0

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

-5n=-15

n=-15/-5

n=+3

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