3 5 2x )= 4 2 6 x July 8, 2019 16 32 64 128 2 (- 2x 4 )+ 6 5 3 x 1 3 2x 1 2 6 3x 5 4 x 3 4 2 6 x 3 )= 5 8 0 2x 9 (- 2x 5 )=- 5 2 3 x )+ 4 6 x X 5 2x 4 2x 3 4x 2 3x 6 6 x 3 )+ 4x 5 2x 4 )- 2 2x 5 )-( 5x 4 )= 6 2 x 3 3x 5 * 2x 4 6 * x 3 2 X 5 2 3 2x 4 x 7 x 6 5 3 2x 6 )+ 18 2 3 x 3 )- 4 3x 5 2x 4 5x 3 x 2 7x 6