8(7-8n)=120

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Solution for 8(7-8n)=120 equation:



8(7-8n)=120
We move all terms to the left:
8(7-8n)-(120)=0
We add all the numbers together, and all the variables
8(-8n+7)-120=0
We multiply parentheses
-64n+56-120=0
We add all the numbers together, and all the variables
-64n-64=0
We move all terms containing n to the left, all other terms to the right
-64n=64
n=64/-64
n=-1

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