8 x 2 ) 4 2x 6 July 8, 2019 16 32 64 128 8 x 2 )+ 4 2x 6 4 2x 3 )+ 8 x 4 )= 2 2x 6 3 x 2 4 2x 6 6 x 4 8 2x 1 8 2x 4 6 2 x 1 6 (- x 12 )- 2 4 2x 8 6 x 2 4 )+ 8 2x 2 7 2x 4 x 2 8 6x 3x 2 2x 8 x 2 6x 4 8รท2(2+2)=1 or 16
