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: 5162 - 4324 - 8160 + 9296 - 1881

Answer: 10231


Question: 1451 - 4488 + 4665 + 526 - 3690 + 9483

Answer: -5045


Question: 4435 - 1213 + 7361 - 2534 - 1000 + 9569 + 1714

Answer:
-9462