Question

HELP (will give medal)


1) 4|2y-3|-1=11

Answer 1

4|2y-3|=11+1
4|2y-3|=12
|2y-3|=3

Answer 2

That breaks down into:
(2y-3)=3
and
-(2y-3)=3
2y = 6, y=3
-2y+3=3, -2y=0, y=0

Answer 3

So your answer is:
y=0 or y=3