7n+2=8n-6

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Solution for 7n+2=8n-6 equation: 



7n+2=8n-6

We move all terms to the left:

7n+2-(8n-6)=0

We get rid of parentheses

7n-8n+6+2=0

We add all the numbers together, and all the variables

-1n+8=0

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

-n=-8

n=-8/-1

n=+8

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