Решите уравнение. 3(х-4 целых 1/3)+1 целая 1/6=-3,5=
3(x - 4 1/3) + 1 1/6 = - 3.5 3(x - 13/3) + 1 1/6 = -3.5 3x - 13 + 1 1/6 = -3.5 3x + 1 1/6 = -3.5 + 13 3x + 1 1/6 = 9.5 3x + 7/6 = 9.5 | *6 18x + 7 = 57 18x = 50 x = 50/18 x = 2 14/18 x = 2 7/9