Question

workout 3 over y subtract 2 over y-2

Answer 1

Do you wish to solve for y?
(3/y) - (2/y-2) = 0
Multiply by y(y-2)
3(y-2) - (2y) = 0
3y-6-2y=0
y-6=0
y=6
Check my work.
check:
(3/6)-(2/6-2) = (1/2) - (2/4) = (1/2)-(1/2) = 0

Answer 2

all it have is to simplify