4 - x 7 = x 9 July 8, 2019 16 32 64 128 4 x 7 x 9 4 х 7 х 9 решите уравнение 4 x 7 )= 9 x 1 )+ 22 4 x 7 9 x 6 4 x 7 )= 3 x 9 4 x 7 x 2 9 4 5 x 7 9 x 1 2 4 x 7 )- 6 9 x 2 4 7 x 9 10 4 x 7 9 as a fraction 4 7 x 9 5 4 7 x 9 84 4 7 x 9 8 4 7 x 9 12 4 7 x 9 1
