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