1n-15+8n=102

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Solution for 1n-15+8n=102 equation:



1n-15+8n=102
We move all terms to the left:
1n-15+8n-(102)=0
We add all the numbers together, and all the variables
9n-117=0
We move all terms containing n to the left, all other terms to the right
9n=117
n=117/9
n=13

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