Question

Решительно пожалуйста 8(y-1)=17,8-0,6y

Answer 1

8y-8=17.8-0.6y
8.6y=25.8
y=3

Answer 2

8y-8 = 17.8-0.6y
8y + 0.6y = 8  + 17.8
8.6y = 25.8
y = 25.8/8.6
y = 3