14(2y-3)-5(y+4)=2(3y+5)+5y

Question

14(2y-3)-5(y+4)=2(3y+5)+5y

Answer 1

28у - 42 - 5у - 20 = 6 у + 10 +5у
28у-5у-5у- 6у = 42+20 +10
12у = 72
х= 72 : 12
х= 6