If x+3/3 = y+2/2, then x/3 =

Does it equal y/2?

If you meant

x + 3/3 = y + 2/2
x+1 = y+1
x = y
Or, if you meant
(x+3)/3 = (y+2)/2
x/3 + 1 = y/2 + 1
x/3 = y/2

parentheses are important online.