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: 8739 - 8064 - 7000 + 6709

Answer: 17094


Question: 938 + 566 + 5270 + 5634 - 7451 - 114

Answer: -2967


Question: 6333 - 3573 - 4282 - 3737 - 1716 - 8935 + 8899 + 4598

Answer:
15079