3 14 x 2 3 July 8, 2019 16 32 64 128 3 x 4 )+ 14 2 x 3 3 x 2 )= 14 2 3 2x 3x 2 x 3 14 3 x 1 )- 8 14 2 3x 4 X 7 14 3 2 3 3 1 2 x 3 14 X 3 )( x 2 )= 3 5x 14 3 6 x 2 x 3 14 3 x 5 )+ 10 2 3 x )- 14 3 14 x 30 2 3 x 5 )+ 14 2 x 3 X 3 2 14 x 3 )+ 49 3 x 5 )- 14 2 x 7 )+ 3 3 25 x 2 x 3 14 3 14 x 3 2 bằng bao nhiêu
