0 8 x 0 5 July 8, 2019 16 32 64 128 0 8 x 1 9 )= 0 56 0 8 x 54 (- 0 8x 0 5b 2 0 8x 0 5y 2 0 2x x 5 )+ 8 x 5 )= 0 0 25 x 0 5 8 4 0 8 x 50 0 8 x 55 0 8 x 58 0 8 x 500 0 8 x 5 6