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45/81=5/y
We move all terms to the left:
45/81-(5/y)=0
Domain of the equation: y)!=0We add all the numbers together, and all the variables
y!=0/1
y!=0
y∈R
-(+5/y)+45/81=0
We get rid of parentheses
-5/y+45/81=0
We calculate fractions
There is no solution for this equation
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