(12/x)-3=1

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Solution for (12/x)-3=1 equation: 



(12/x)-3=1

We move all terms to the left:

(12/x)-3-(1)=0



Domain of the equation: x)!=0

x!=0/1

x!=0

x∈R



We add all the numbers together, and all the variables

(+12/x)-3-1=0

We add all the numbers together, and all the variables

(+12/x)-4=0

We get rid of parentheses

12/x-4=0

We multiply all the terms by the denominator


-4*x+12=0

We add all the numbers together, and all the variables

-4x+12=0

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

-4x=-12

x=-12/-4

x=+3

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