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: 8600 - 7082 + 49 + 8639 - 7036

Answer: 14030


Question: 8247 - 6987 - 8915 - 9962

Answer: 34111


Question: 3928 + 3471 + 2846 + 6072 - 2891 + 5942

Answer:
-11512