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: 7308 + 5010 + 6882

Answer: -4584


Question: 4495 + 1180 - 7554 - 4842

Answer: 15711


Question: 2243 + 7792 + 8384 + 8912 - 7491 + 2879 + 529 + 3253

Answer:
-22015