9 2 x 7 4 July 8, 2019 16 32 64 128 2 9 х 4 7 9 1 2 x 7 1 4 5 9 х 2 4 7 2 x 7 )= 6x 9 4x 6 9 2 x 4 7 2 1 1 3 5 2 9 x 4 7 7 9 x 1 2 x 4 5 2 x 9 7 4x 5 9 x 2 4 7 2 9 x )- 3 5 4 7 X 7 4 )+ 2 8 9 1 2 9 x 7 4 as a fraction 2 9 x 7 4 simplified 9 2 2 3 x 7 4 9 x 2 x 7 65 40
