3 4 7 х ) 2 1 7 5 July 8, 2019 16 32 64 128 3 4 7 х )+ 2 1 7 5 3 4 7 x )+ 2 1 7 5 Реши уравнение 3 4 7 х )+ 2 1 7 5 3 4 7 x 2 1 5 as a mixed number 3 4 7 x 2 1 5 as a fraction 2 3/7 х/7 3 1/7 3 7+ х = 1 4 3/7 х 4 1/5 -2 4 + 3 7 =
