0 7 x 8 July 8, 2019 16 32 64 128 0 7 x 80 0 7 x 1 8 0 7 х 0 84 0 4 x 7 8 0 7 x 0 8 x 2 1 2x 7 )( x 8 )= 0 7 8 x 0 2 5x 7 )(- x 8 )= 0 7 8 x 0 3 X 7 7x 8 0 (- x 7 )(- 8x 5 )= 0 0 x 2 8x 7 2 8 6x 0 7 x 26 7 x )* 0 5 8 35 X 5 7 0 8 21