8(t + 2)—3(t—4)=6(t—7)+8
8t + 2 -3t +12 = 6t - 42 +8 5t +2 +12 = 6t - 345t +14 = 6t - 34 -14 = - 145t = 6t - 20-6t = -6t -t = -20t = 20