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1/2=2/5y.
We move all terms to the left:
1/2-(2/5y.)=0
Domain of the equation: 5y.)!=0We add all the numbers together, and all the variables
y!=0/1
y!=0
y∈R
-(+2/5y.)+1/2=0
We get rid of parentheses
-2/5y.+1/2=0
We calculate fractions
There is no solution for this equation
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