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

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



4y/y-3+5=12/y-3
We move all terms to the left:
4y/y-3+5-(12/y-3)=0
Domain of the equation: y!=0
y∈R
Domain of the equation: y-3)!=0
y∈R
We add all the numbers together, and all the variables
4y/y-(12/y-3)+2=0
We get rid of parentheses
4y/y-12/y+3+2=0
We multiply all the terms by the denominator
4y+3*y+2*y-12=0
We add all the numbers together, and all the variables
9y-12=0
We move all terms containing y to the left, all other terms to the right
9y=12
y=12/9
y=1+1/3

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