2 1 5 x 2 4 5 July 8, 2019 16 32 64 128 6 1 5 x 2 4 5 2 1 5 x 1 4 5 as a fraction 1 5 7 x 2 4 5 1 2 5 2 x 9 4 8 5 3 1 5 x 4 2 5 2 5 x 4 2 5 8 1 5 x 2 5x 3 4 2 x 1 5 5 6x (- 4 1 2 x (- 2 1 5 2 4 5 3x 5 x 2 5 x 1 3 5 6 x (- 4 1 2 x (- 2 1 5 as a fraction 4 x 5 )/ 2 5 =( 4x 1 )/ 2 2 3 x − 4 1 5 2 7 x − 4 5
