Ответ:
23/5+32/5-х=11/5+24/5
55/5-х=35/5
11-х=7
-х=7-11
х=4
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Ответ:
23/5+32/5-х=11/5+24/5
55/5-х=35/5
11-х=7
-х=7-11
х=4