Solve each equation. Show your work and justify each step. (a) s 15 = 14 s 15 15 = 14 Add 15 to each side. s = Simplify. (b) 2 3 x = 5 6 2 3 2 3 x = 5 6 ---Select--- x = Simplify. (c) y 6 = 12 6 y 6 = 12 ---Select--- y = Simplify. (d) 8z = 136 8z 8 = 136 ---Select--- z = Simplify. (e) 6.25 = 3.5 t 6.25 3.5 = 3.5 t ---Select--- t = Simplify. (f) 12.46 = 9.7 h 12.46 9.7 = 9.7 h ---Select--- h = Simplify