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: 3140 - 7915 + 2559 - 9684 + 4182 - 683 + 7754 + 763 + 4851

Answer: 1313


Question: 8135 - 2883 + 7793 - 4176

Answer: 7401


Question: 5445 - 6257 + 5561 - 9071 - 5811 - 3918 - 7462

Answer:
32403