3 x 2 )- 7 4x July 8, 2019 16 32 64 128 3 x 7 2 4x 1 3 3x 2 4x 7 X 3 2 4x 7 0 X 3 3x 2 4x 7 2x 3 )( x 2 4x 7 3 1 3x )= 2 (- 4x 7 2x 3 3x 2 4x 7 X 3 2x 2 4x 7 0 3x 2 7 4x 3x 2 x 7 4x 2 x 3 )-( 4x 7 )= 6 7 (- x 2 )+ 3 (- 4x 5 3 x 5 )- 3 2 x 7 )+ 4x 9 3 x 7 2 4x 23