21/5=5n

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Solution for 21/5=5n equation: 



21/5=5n

We move all terms to the left:

21/5-(5n)=0

We multiply all the terms by the denominator


-5n*5+21=0

Wy multiply elements

-25n+21=0

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

-25n=-21

n=-21/-25

n=21/25

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