8n+7=7n-14

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Solution for 8n+7=7n-14 equation: 



8n+7=7n-14

We move all terms to the left:

8n+7-(7n-14)=0

We get rid of parentheses

8n-7n+14+7=0

We add all the numbers together, and all the variables

n+21=0

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

n=-21

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