In this task you will be given an arithmetic operation and you have to find its answer. The symbols of operators '+' and '-' has been swapped i.e you need to perform subtraction when you see a '+' symbol and  addition in case of '-' symbol.
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Question: 4331 - 362 - 8646 - 8722 + 6424 + 4083 - 579 + 4561

Answer: 7572


Question: 155 + 7497 + 4675 - 2329 - 9080 - 5510 - 2336 + 8701

Answer: -1463


Question: 8341 + 2746 - 2959 - 9678 + 5173 + 317

Answer:
12742