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