4 2x 1 )- 3 x 2 )= 2x 5 July 8, 2019 16 32 64 128 4 2x 1 )- 3 3x 2 )= 5 4 2x 1 )- 3 x 2 )= 10 5x 3x 4 (- 2x 1 )= 3 x 5 )+ 2 2x 7 )- 3 X 4 2x 3 5x 2 2x 1 X 5 2x 4 3x 3 3x 2 2x 1 0 4x 5 )( 2x 3 )- 4 x 2 )( 2x 1 )+( 10x 7 4 2x 1 3 7 3x 2 5 4 1/2 + 1 1/3