1/8n+7=31

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Solution for 1/8n+7=31 equation: 



1/8n+7=31

We move all terms to the left:

1/8n+7-(31)=0



Domain of the equation: 8n!=0

n!=0/8

n!=0

n∈R



We add all the numbers together, and all the variables

1/8n-24=0

We multiply all the terms by the denominator


-24*8n+1=0

Wy multiply elements

-192n+1=0

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

-192n=-1

n=-1/-192

n=1/192

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