2/x-3-1/x=4

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Solution for 2/x-3-1/x=4 equation: 



2/x-3-1/x=4

We move all terms to the left:

2/x-3-1/x-(4)=0



Domain of the equation: x!=0

x∈R



We add all the numbers together, and all the variables

2/x-1/x-7=0

We multiply all the terms by the denominator


-7*x+2-1=0

We add all the numbers together, and all the variables

-7x+1=0

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

-7x=-1

x=-1/-7

x=1/7

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