6 2 3 3 7 8 July 8, 2019 16 32 64 128 6 2 4 3 7 8 6 2 3 1 7 8 6 x 4 )+ 2 3 3 2x 7 )- 8 6 2 3 5 7 8 6 х 4 )+ 2 3 3 2х 7 )- 8 2 6 8 x 3 3 7 Simplify 6 3 * 2 3 8 7