5 x 4 8 2x July 8, 2019 16 32 64 128 5 x 4 )= 8 2x 9 3 5 x 4 )= 8 2x 3 4 5 x 8 )+ 2x =- 71 4 x 5 8 2x 2 5 3 x 2 8 4 2x 5 x 8 )- 7x =-( 2x 4 X 4 8 2x 5 13 3 x 1 X 5 2x 4 )= 3x 8 5 2x 7 )+ 3 x 4 )= 8 2x 5 )( x 4 )- 2x 8 0 X4 5x 4 2x 8 5 x 6 )+ 3x 3 4 2x 8 X 4 8 2x 7 5 5 x 1 )- 8 x 4 2x 1 8 x 4 )= 5 2x 6