1) 108/(48-3х) = 6
48 - 3х = 108 : 6
48 - 3х = 18
3х = 48 - 18
3х = 30
х = 30 : 3
х = 10
2) 104/(6х+х) = 4
6х + х = 104 : 4
7х = 26
х = 26 : 7
х = 26/7
х = 3 целых 5/7
1) 108/(48-3х) = 6
48 - 3х = 108 : 6
48 - 3х = 18
3х = 48 - 18
3х = 30
х = 30 : 3
х = 10
2) 104/(6х+х) = 4
6х + х = 104 : 4
7х = 26
х = 26 : 7
х = 26/7
х = 3 целых 5/7