I am getting confused on the y variable being in the numberator and the denomorator.

4/y - 5 = 5/2y

This is what I did

4/y - 5 =5/2y

4/y - 5y/y = 5/2y

4-5y/y = 5/2y

8-10y-5/2y = 3-10y/2y = 3-5y=0

-5y=-3 y=3/5