Question

решите уравнение (458,297-x)+90,687 =111,312

Answer 1

(458.297-x)+90.687 =111.312
458.297-x+90.687 =111.312
548.984-x=111.312
-x=111.312-548.984
-x=-437.672
x=437.672

Answer 2

(458,297-х)+90,687=111,312
458,297-х+90,687=111,312
-х=111,312-458,297-90,687
-х=-437,672
х=437,672