n-8+8n=7n

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



n-8+8n=7n
We move all terms to the left:
n-8+8n-(7n)=0
We add all the numbers together, and all the variables
2n-8=0
We move all terms containing n to the left, all other terms to the right
2n=8
n=8/2
n=4

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