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: 2596 + 8164 - 6385 + 6704

Answer: -5887


Question: 2177 - 4714 + 9417 - 376 - 2611 + 7130 - 2152

Answer: -4517


Question: 5405 - 8803 - 8147 - 919

Answer:
23274