(х+1 8/17)-9 11/17=3 5/17+9/17
х+1 8/17-9 11/17=3 14/17
х-8 3/17=3 14/17
х=3 14/17+8 3/17
х=12
Ответ:х=12
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(х+1 8/17)-9 11/17=3 5/17+9/17
х+1 8/17-9 11/17=3 14/17
х-8 3/17=3 14/17
х=3 14/17+8 3/17
х=12
Ответ:х=12