3/a+1=3

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Solution for 3/a+1=3 equation:



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

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