6 (- x 4 ) 8 4x July 8, 2019 16 32 64 128 6 (- x 4 )+ 8 4x 3 4 (- 5x 8 )=- 6 x 4 )+ 1 4x X 6 2x 4 4x 2 8 0 4x 2 6 x 4 )+ 8 X+6 4 = 4 x−8 5 3 4x 6 x 8 4 4x 2x 8 6 x 4 4x 4 x 8 6x 6 180 4x 4 x 8 6x 6 5 6 x 8 53 − 4 4x 11 6 + 4 = 4 4 x 4 x 4 x