Question

564b+ (a - b)-26 (d+ c) 34-42d c = 5 d=7​

Answer 1

Ответ:717b - 84b + 88c = 633b + 88cb = 2 и c = 5633 * 2 + 88 * 5 = 1266 + 440 = 1706(d + c) * 25 + 34d = 25d + 25c + 34d = 59d + 25cd = 7 и c = 559 * 7 + 25 * 5 = 413 + 125 = 538564b + (a - b) * 26 = 564b + 26a - 26b = 538b + 26ab = 2 и a = 6538 * 2 + 26 * 6 = 1076 + 156 = 1232(d + c) * 34 - 42d = 34d + 34c - 42d = 34c - 8dc = 5 и d = 734 * 5 - 8 * 7 = 170 - 56 = 114

Пошаговое объяснение: