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