5 7 x 2 17 July 8, 2019 16 32 64 128 5 7 x + 2 17 1 5 17 x 7 2 4 11 2 2x 5 )= 7 x 6 )+ 17 2 3 5 7 11 x 17 5 x 7 = 35 5/17 x 2 5 x 7 1/2