10 10/17-(Х+2/17)=8 9/17
(Х+2/17)= 10 10/17-8 9/17
Х+2/17=2 1/17
х=35/17-2/17
х=33/17
х=1 16/17
10 10/17-(1 16/17+2/17)=8 9/17
х-4 3/23=2 22/23
х=4 3/23+2 22/23
х=7 2/23
10 10/17-(Х+2/17)=8 9/17
(Х+2/17)= 10 10/17-8 9/17
Х+2/17=2 1/17
х=35/17-2/17
х=33/17
х=1 16/17
10 10/17-(1 16/17+2/17)=8 9/17
х-4 3/23=2 22/23
х=4 3/23+2 22/23
х=7 2/23