8/x+12=13

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Solution for 8/x+12=13 equation: 



8/x+12=13

We move all terms to the left:

8/x+12-(13)=0



Domain of the equation: x!=0

x∈R



We add all the numbers together, and all the variables

8/x-1=0

We multiply all the terms by the denominator


-1*x+8=0

We add all the numbers together, and all the variables

-1x+8=0

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

-x=-8

x=-8/-1

x=+8

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