Answer:
A) 5(y-1)=3(y-4)
distribute first: 5y-5=3y-12
Then solve: 8y=-17
y=-17/8
B) -3y-5=6
-3y=1
y=1/3
C) -4(y+1)=2(y-5)
-4y-4=2y-10
2y=-6
y=-3
Hope this helps!
