12/x+1=8/x

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Solution for 12/x+1=8/x equation: 



12/x+1=8/x

We move all terms to the left:

12/x+1-(8/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

12/x-(+8/x)+1=0

We get rid of parentheses

12/x-8/x+1=0

We multiply all the terms by the denominator


1*x+12-8=0

We add all the numbers together, and all the variables

x+4=0

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

x=-4

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