Ответ:\(7+7-5=14-5=9\).\(48-40+6=8+6=14\).\(4+9-3=13-3=10\).\(56-50+7=6+7=13\).\(34-4-3=30-3=27\).\(87-7-8=80-8=72\).Ответ: 9; 14; 10; 13; 27; 72.