56.289х+45,07х-100,359х=52,15 25,5х-13,08-12,42х=52,907 - вопрос №5628945071003595215255130812425290718637953275204312483793174 от Svet97 30.05.2023 01:32

Question

Математика: 56.289х+45,07х-100,359х=52,15 25,5х-13,08-12,42х=52,907 186,37х-95,327х-52,043х=12,48

Svet97 · Answer

56,289х+45,07х-100,359х=52,151x= 52,15x= 52,1525,5х-13,08-12,42х=52,90725,5x-12,42x= 52,907+13,08 13,08x= 65,987x= 65,987÷13,08x = 5,045186,37х-95,327х-52,043х=12,4839x=12,48x= 12,48÷39x=0,32...