2 2 3 x 4 3 8 July 8, 2019 16 32 64 128 2 2 3 x 4 1 8 2 x 3 4 x 3 8 x 2 9 X 3 4 2 x 3 2 8 0 8 2 4 2 x 3 3 7 9 3 2x 4 )- 2 x 3 )=- 2 8x 2 1 2 x 3 4 2x 5 )= 3 8 2 3 x − 4 3 )= 8 99