Ответ Автор - apo1ynaria666 Ответ:х+1 3/8=2 3/4+5/16х+1 3/8=2 12/16 + 5/16х+1 3/8=2 17/16х+1 3/8=3 1/16х = 3 1/16 - 1 3/8х = 3 1/16 - 1 6/16х = 1 11/16