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: 84 - 4898 - 2883 + 5111 - 7812 - 5830 + 3330 + 8500 + 6754

Answer: -2188


Question: 86 - 2166 - 8519 - 7184 - 362 - 2203 + 1579 - 1133 + 3978

Answer: 16096


Question: 8824 + 2660 + 3628 - 3179 - 7263 - 275

Answer:
13253