8=4/y

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Solution for 8=4/y equation: 



8=4/y

We move all terms to the left:

8-(4/y)=0



Domain of the equation: y)!=0

y!=0/1

y!=0

y∈R



We add all the numbers together, and all the variables

-(+4/y)+8=0

We get rid of parentheses

-4/y+8=0

We multiply all the terms by the denominator


8*y-4=0

We add all the numbers together, and all the variables

8y-4=0

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

8y=4

y=4/8

y=1/2

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