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: 6603 - 3783 + 3030 - 5787 + 8478 + 3046 - 1629

Answer: 3248


Question: 4624 + 1072 + 9261 + 232 - 7837

Answer: 1896


Question: 3941 + 7938 - 7042 + 4740 - 5941

Answer:
4246