3 14 x 3 5 x 2 July 8, 2019 16 32 64 128 3 14 x 1 5 x 2 3 x 5 )+ 10 2 3 x )- 14 9 14 x 3 7 3 7 x 5 14 2 7 3 14 x 5 x 2 bằng bao nhiêu 3 14 x 4 5 x 2 3 14 x 6 5 x 2 3 14 x 0 5 x 2 3 14 x 2 5 3 14 x 3 3 14 x 2 3 14 x 52 14 x 5 + 3
