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: 1922 - 413 - 5668

Answer: 8003


Question: 4224 - 9761 - 8262 + 6568 - 5026 + 916 - 5225 - 2454 - 1897

Answer: 29365


Question: 7309 + 549 - 3125 - 2104 - 5260

Answer:
17249