7/8n=42

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Solution for 7/8n=42 equation: 



7/8n=42

We move all terms to the left:

7/8n-(42)=0



Domain of the equation: 8n!=0

n!=0/8

n!=0

n∈R



We multiply all the terms by the denominator


-42*8n+7=0

Wy multiply elements

-336n+7=0

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

-336n=-7

n=-7/-336

n=1/48

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