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: 5569 # 5161 @ 9240 @ 391 @ 2756 # 7345 @ 4533

Answer: 9983


Question: 931 # 9775 @ 8414

Answer: -430


Question: 3522 @ 8651 @ 5172 # 4816 # 7424 # 1074 # 1822 # 1419

Answer:
790