9 2 7 x 3 5 July 8, 2019 16 32 64 128 9 2 7 x 52 3 14 13 2 5 7 x 3 9 7 9 2 3 x 1 9 x 5 3 2 9 x )- 3 5 4 7 2 9 * x (- 3 7 )( 14 5 3 x 7 )+ 28 9 2 x 5 9 2 3 x 7 5 6 8 5 2 7 x 3 9 7 x 3 )+ 9 5 x 2 )- 3x 2 3 x 9 7 x 5 8 as a fraction 2 3 x 5 9 7 12 5 x 2 )- 7 x 1 )= 9 3 2x X 9 )( 2x 3 )- 2 x 7 )( x 5 3 x 5 )- 25 9 2 x 7 3 x 2 x 7 5x 9 3x