5.42- 155 2.37 b. 38 C.39 E. Learning Task No. 2. Try to solve the follo equation page 37) 1) 4 + 8=2-7= 2) 12 x 3 - 4 + 0 = 3) 12 + 13 - 4 x 5 = 4) 15 - 10 x 2 + 17 = 5) 20 + 5 x 4 + 2 + A learning Task No. 3. Solve the follow les​