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