In this task you will be given an arithmetic operation and you have to find its answer. The operators '+' and '-' have been replaced with new symbols. Specifically, '+' has been replaced with the symbol '@' and '-' with the symbol '#'. You need to perform the operations in the given equation return the answer
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Question: 2065 @ 3769 @ 9915 # 6270 @ 3929 @ 5328 @ 6079 @ 5250 @ 843

Answer: 30908


Question: 2931 @ 2088 @ 4090 # 4838 # 6154 # 8570 @ 8518 @ 1737

Answer: -198


Question: 4535 # 2042 @ 2684

Answer:
5177