18/x+3=12

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Solution for 18/x+3=12 equation: 



18/x+3=12

We move all terms to the left:

18/x+3-(12)=0



Domain of the equation: x!=0

x∈R



We add all the numbers together, and all the variables

18/x-9=0

We multiply all the terms by the denominator


-9*x+18=0

We add all the numbers together, and all the variables

-9x+18=0

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

-9x=-18

x=-18/-9

x=+2

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