1 5 7 x 1 2 5 July 8, 2019 16 32 64 128 1 5 7 x 5 2 3 1 5 7 x 2 4 5 1 3 5 2 4 5 x 7 1 2 Решите уравнение 7 1 5 x 2 3 5 2 1 5 5 2 7 1 1 2 x 1 14 53 1 1 6 2 3 7 x 5 6 5 6 1 5 5x 7 =( 2 3 x 1 4 3 7 5 * x 1 2 4 9 1 5 1 5 7 x 2 4 5 as a fraction 1 5 x 1 7 1 5 x 7