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: 7442 + 227 + 52 + 2436 - 3303 + 8408 + 4314

Answer: -4692


Question: 2500 + 3268 - 574 + 5695 - 2143 + 404 - 196

Answer: -3954


Question: 2818 + 9251 + 7572 - 987 + 3333

Answer:
-16351