2 2 3 x 5 7 July 8, 2019 16 32 64 128 2 2 3 x 5 1 3 7 2 2 5x 3 )- 5 3x 7 2 3 х 5 7 2 3 5 x 7 8 4 2 3 x 5 7 2 x 3 )- 3x 5 7x 2 7 x 2 3 x 5 6 2 3 3x 7 5 3 2 x )= 5 2x 7 )+ 2 2 4 5 x 2 3 7 as a mixed number (( 7 5 2 2 x 3 4 10 5 3 2 8 2 x 3 7 1 2 3x 5 )/ 3 =- 4 x 2 )/ 7 2 x 1 )/ 5 ≤ 3 2 x )/ 7 - 2 3 * x (- 5 7 9 4
