4/x+2=5/x-1

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Solution for 4/x+2=5/x-1 equation: 



4/x+2=5/x-1

We move all terms to the left:

4/x+2-(5/x-1)=0



Domain of the equation: x!=0

x∈R





Domain of the equation: x-1)!=0

x∈R



We get rid of parentheses

4/x-5/x+1+2=0

We multiply all the terms by the denominator


1*x+2*x+4-5=0

We add all the numbers together, and all the variables

3x-1=0

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

3x=1

x=1/3

x=1/3

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