7/y+2=4/y-2

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Solution for 7/y+2=4/y-2 equation: 



7/y+2=4/y-2

We move all terms to the left:

7/y+2-(4/y-2)=0



Domain of the equation: y!=0

y∈R





Domain of the equation: y-2)!=0

y∈R



We get rid of parentheses

7/y-4/y+2+2=0

We multiply all the terms by the denominator


2*y+2*y+7-4=0

We add all the numbers together, and all the variables

4y+3=0

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

4y=-3

y=-3/4

y=-3/4

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