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: 1785 - 7105 - 7217 - 2262 - 9687 - 8283 - 9761 - 7664

Answer: 53764


Question: 2458 + 4195 - 6382

Answer: 4645


Question: 6210 + 7295 + 5281 + 7242 + 1291 + 6634 + 8797

Answer:
-30330