X 1 14 6 7 July 8, 2019 16 32 64 128 5 14 6 7 x 1 36 X 1 7 x 3x 4 14 6 3 7 1 21 x 14 1 6 5 14 6 7 x 1 3 105 x 14 7 6 1 12 x 8 1 6 )=- 14 x 2 7 14 x 7 1 x 14 14 - x = 6 14 x 1/7