4 8 5 3x4 2 July 8, 2019 16 32 64 128 4 8 5 3 x 4 2 4 3 4 x 2 5 8 3 5 6 3 x 5 2x 3 4 x 8 4 4 + 4 =5 (4 - 3 + 5) - 8 - 2 - 5 =
