Решите уравнения 5 14/23 -3x=2 2/23
5 14/23 -3x=2 2/23 3x = 5 14/23 - 2 2/23 3x = 3 12/23 x = 3 12/23 : 3 x = 81/23 * 1/3 x = 81/69 x = 1 12/69