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: 4189 # 3579 @ 7275 # 5186 @ 5825 # 3209

Answer: 5315


Question: 9938 # 267 # 6696 # 8186 # 5729 # 8517 # 6331 @ 7607

Answer: -18181


Question: 432 # 9641 # 9656 @ 5044 @ 3114

Answer:
-10707