3/x+2=15/x

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Solution for 3/x+2=15/x equation: 



3/x+2=15/x

We move all terms to the left:

3/x+2-(15/x)=0



Domain of the equation: x!=0

x∈R





Domain of the equation: x)!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

3/x-(+15/x)+2=0

We get rid of parentheses

3/x-15/x+2=0

We multiply all the terms by the denominator


2*x+3-15=0

We add all the numbers together, and all the variables

2x-12=0

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

2x=12

x=12/2

x=6

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