2. Решим примеры:
* $$7543 - 165 * 6 + 3981 : 3 = 7543 - 990 + 1327 = 6553 + 1327 = 7880$$
* $$4765 : (2 + 3) + 6 * 763 = 4765 : 5 + 4578 = 953 + 4578 = 5531$$
* $$7865 : 5 - 1075 + 6 * 763 = 1573 - 1075 + 4578 = 498 + 4578 = 5076$$
* $$8 * (397 - 11) + 3296 : 6 = 8 * 386 + 549,(3) = 3088 + 549,(3) = 3637,(3)$$
Ответ: 7880, 5531, 5076, 3637.3