3/7y+13=13-3/y

Solution for 3/7y+13=13-3/y equation:

3/7y+13=13-3/y

We move all terms to the left:

3/7y+13-(13-3/y)=0


Domain of the equation: 7y!=0

y!=0/7

y!=0

y∈R



Domain of the equation: y)!=0

y!=0/1

y!=0

y∈R


We add all the numbers together, and all the variables

3/7y-(-3/y+13)+13=0

We get rid of parentheses

3/7y+3/y-13+13=0

We calculate fractions


3y/7y^2+21y/7y^2-13+13=0

We add all the numbers together, and all the variables

3y/7y^2+21y/7y^2=0

We multiply all the terms by the denominator


3y+21y=0

We add all the numbers together, and all the variables

24y=0

y=0/24

y=0

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