3 2 3 x 5 1 7 July 8, 2019 16 32 64 128 3 * 5 x 3 2 * 5 x 1 77 4 2 3 x 5 1 7 3 2 9 x 1 5 7 1 x 3 2 x 3 5 2x )/ 7 15 2 3 x 3 7 3 5 1 3 2 3 x 1 5 7 10 2 3 5 x 1 3 7 in fraction form 2 2 3 x 1 5 7 as a mixed number 3 x-5=x+3 5 x 7 = 35