Вычислите 0.001*385.4*10 1.01*734.5 (7.36+1.18): 0.01 решите уравнение 2.03х-1.17+5.18х=26.228

0.001*385.4*10 = 0,03854

1.01*734.5 = 741,845

(7.36+1.18):0.01 = 125,36

Уравнение

2.03х-1.17+5.18х=26.228

2,03х + 5,18х = 26,228 +1,17

7,21 х = 27,398

х = 27,398 : 7,21
х = 3,8

2.03х+5.18х.=26.228+1.17 7.21х=27.398 Х=27.398 /7.21 Х=3.8 Проверка 2.03х3.8-1.17+5.18х3.8=26.228