Помогите решить: 34,98x-33,98x+24x=87,29 56,289х+46,07х-100,359х=52,15 25,5х-13,08х-12,42х=52,907 186,37х-95,327х-52,043х=12,48

34,98х-33,98х+24х=87,29 х+24х=87,29 25х=87,29 х=87,29 : 25 х=3,4916 56,289х+46,07х-100,359х=52,15 102,359х-100,359х=52,15 2х=52,15 х=52,15 : 2 х=26,075 25,5х-13,08х-12,42х=52,907 12,42х-12,42х=52,907 0=52,907 - нет решений, т.к. 0≠52,907 186,37х-95,327х-52,043х=12,48 91,043х-52,043х=12,48 39х=12,48 х= 12,48 : 39 х= 0,32