Question

solve -: y+4=3(y-7)​

Answer 1

Answer:

y+4=3(y-7)

y+4=3y-21

4+21=3y-y

25=2y

y=25/2

y=12.5

Answer 2

Step-by-step explanation:

y+4=3(y-7)

y+4=3y-21

y-3y=-21-4

-2y=-25

y=-25/-2

y=12.5