4 3x 5 )=- 2 (- x 8 )- 6x July 8, 2019 16 32 64 128 4 3x 2 )- 5 6x 1 )= 2 x 8 )- 6 7x 4 4 3x 2 )- 5 6x 1 )= 2 x 8 )+ 4x 5 x 7 = 35
