4(5-2y)=2(1-y) 3y+16=8y-9 4x+(11,8-x)=3,8-5x 3y+2(2y-3)=8-7(y-2) 2-5x=x+14...

Question

4(5-2y)=2(1-y)
3y+16=8y-9
4x+(11,8-x)=3,8-5x
3y+2(2y-3)=8-7(y-2)
2-5x=x+14
5(y-7)=3(y-4)-29
решите пожалуйста

Answer 1

1)20-8y=2-2y
2y-8y=2-20
-6y=-18
y=3


2)3y-8y=-9-16
-5y=-25
y=5