7 9 x 10 5 July 8, 2019 16 32 64 128 7 1 5 x 9 10 5x10 3 x 9 x 10 7 7 10 x 5 2 x 1 9 7 15 5 6 x 9 10 9 7 10 x 4 5 8 10 7 9 x 5 28 4 1 7 x (- 10 9 (- 5 14 7 10 x 6 9 x 5 8 7 5 10 9 x 6 3 2 7 9 x 5 6 x 9 10 3 7 9 x 5 9 10 9 10 x 7 3 x 5 14 X 5x 10 9 2x 7 5x10 3 x 9 x 10 7 in standard form
