1 2 x 4 5 2x 7 July 8, 2019 16 32 64 128 2 3 4 x 2 )= 5 2x 1 2 7 4x 13x 5 x 2 )= 4 2x 1 )+ 7 4x 2 x 1 )= 7x 5 4 2x 4 x 3 5 2 2x 1 7 X 5 6 14 x 2 1 4 2x 7 12 1 10 2 4 x )/ 5 7 2x 1 )/ 15 0
