2 8 x 5 4 July 8, 2019 16 32 64 128 8 2 х 5 4 2 3 8 x 4 5 8 x - 2 = 4x + 5 2 8 5 x 10 )=- 3 4 8 2 x 4 5 2 20 2 5 8 x 4 3 7 1 2 x 8 4 5 2 8x 5 )= 4x 2 5 8 х 4 21 2 8x 5 4 x 4x 6 - 2 8 x 5 8 2 3 x 5 1 4 8 x 5 4 2 x 0 0 8 2 x 5 )= 5 3 2x 4 X 8 2 9 x 5 4