7n-8+8n=22

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Solution for 7n-8+8n=22 equation: 



7n-8+8n=22

We move all terms to the left:

7n-8+8n-(22)=0

We add all the numbers together, and all the variables

15n-30=0

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

15n=30

n=30/15

n=2

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