Линейное уравнение 1 - 5х - 2 шестых(дробь) = х-5 девятых(дробь)
1 - 5х - 2/6 = х - 5/9 5х - х = 2/6 - 5/9 - 1 4х = 6/18 - 10/18 - 1 4х = -4/18 - 1 4х = -4/18 - 18/18 4х = -22/18 4х = -1 4/18 х = -1 4/18 : 4 х = -22/18 * 1/4 х = -11/18 * 1/2 х = -11/36