7 5 9 4 July 8, 2019 16 32 64 128 7 9 5 48 5 7 9 4 3 7 9 5 4 2 5 7 9 4 1 3 7 5 4 9 6 5 7 4 9 as a fraction 7 5 x 9 4 8 7 5 9 4 7 5 8 4 9 3 7 (- 5 3x )+ 4x 9 X 5 7 9 4 1 3 7 5 1 9 9 4 7 5 divided by 9 4 7 6 5 4 9 8 7 9 5 6 умножить 4 15