1/7(7n-14)=30-3n

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Solution for 1/7(7n-14)=30-3n equation: 



1/7(7n-14)=30-3n

We move all terms to the left:

1/7(7n-14)-(30-3n)=0



Domain of the equation: 7(7n-14)!=0

n∈R



We add all the numbers together, and all the variables

1/7(7n-14)-(-3n+30)=0

We get rid of parentheses

1/7(7n-14)+3n-30=0

We multiply all the terms by the denominator


3n*7(7n-14)-30*7(7n-14)+1=0

Wy multiply elements

21n^2(7-210n(7+1=0

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