2 1 8 x 4 3 16 July 8, 2019 16 32 64 128 1 2 5x 16 )- 3 2 x 8 )=- 4 16 1 5 * 2 x 8 3 4 3 8 16 x 2 1 4 bolt 16 1 5 ⋅ 2 x )= 8 3 )/ 4 8÷2(2+2)=1 or 16
