Question

Решите уровнение:
(2,07 х +х+ 35,395) * 5,3 = 212

Answer 1

2,07х+х+35,395)*5,3=212
3,07х+35,395=212:5,3
3,07х+35,395=40
3,07х=40-35,395
3,07х=4,605
х=4,605:3,07
х=1,5