3 7 x 9 8 July 8, 2019 16 32 64 128 1 3 x 7 8 9 14 3 7 8 x 9 1 4 5 7 9 x 3 8 8 7 9 x 3 5 6 3 2 x 7 3 3 4 9 8 X 7 3 )( 9 8 x ) 0 3 2 9 x 8 7 9 3 7 x 1 2 9 8 3 1 7 x 8 9 3 7 8 x 9 10 3 8 x 7 9 as a fraction 3 9 14 x 7 8 7 (- x 3 )+ 9 (- 2x 8 7 x 1 )- 3 8x =- 9 6 7 x 9 4 3 8