30/(7n)=1

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Solution for 30/(7n)=1 equation: 



30/(7n)=1

We move all terms to the left:

30/(7n)-(1)=0



Domain of the equation: 7n!=0

n!=0/7

n!=0

n∈R



We multiply all the terms by the denominator


-1*7n+30=0

Wy multiply elements

-7n+30=0

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

-7n=-30

n=-30/-7

n=4+2/7

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