(35\42+6\42х)*42=82
41\42х*42=82
41х=82
х=2
(5/6x + 1/7x)*42=82
(35+6)*х/42=82/42
41х/42=82/42
41*х*42=82*42
1722х=3444
(35\42+6\42х)*42=82
41\42х*42=82
41х=82
х=2
(5/6x + 1/7x)*42=82
(35+6)*х/42=82/42
41х/42=82/42
41*х*42=82*42
1722х=3444
х=2