7-(2/x)=4

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Solution for 7-(2/x)=4 equation: 



7-(2/x)=4

We move all terms to the left:

7-(2/x)-(4)=0



Domain of the equation: x)!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

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

We add all the numbers together, and all the variables

-(+2/x)+3=0

We get rid of parentheses

-2/x+3=0

We multiply all the terms by the denominator


3*x-2=0

We add all the numbers together, and all the variables

3x-2=0

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

3x=2

x=2/3

x=2/3

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