2 x 3 5x 7 July 8, 2019 16 32 64 128 X 2 2x 3 5x 7 2 x 3 )- 4 5x 7 2x 2 5x 3 7 X 3 5x 2 7x 35 X 3 5x 2 7x X 2 3 5x 7 1 2 X 3 5x 2 7x 1 X 3 5x 2 7x 5 X 3 5x 2 7x 0 X 3 5x 2 7x 35 0 X 3 5x 2 7x 6 2x 3 5x 7 )= 47 2x 3 5x 2 7x 2x 3 5x 7 0 2x 3 5x 2 7x 12 0
