8=-5n-2n

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Solution for 8=-5n-2n equation: 



8=-5n-2n

We move all terms to the left:

8-(-5n-2n)=0

We add all the numbers together, and all the variables

-(-7n)+8=0

We get rid of parentheses

7n+8=0

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

7n=-8

n=-8/7

n=-1+1/7

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