4x/x-3+5=12/x-3

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Solution for 4x/x-3+5=12/x-3 equation: 



4x/x-3+5=12/x-3

We move all terms to the left:

4x/x-3+5-(12/x-3)=0



Domain of the equation: x!=0

x∈R





Domain of the equation: x-3)!=0

x∈R



We add all the numbers together, and all the variables

4x/x-(12/x-3)+2=0

We get rid of parentheses

4x/x-12/x+3+2=0

We multiply all the terms by the denominator


4x+3*x+2*x-12=0

We add all the numbers together, and all the variables

9x-12=0

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

9x=12

x=12/9

x=1+1/3

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