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: 634 # 6766 # 1458 # 4376 @ 9425

Answer: -2541


Question: 5610 # 3034 @ 9312 @ 7337 @ 2731 @ 8581 @ 5926 # 2102 @ 2137

Answer: 36498


Question: 8229 @ 5738 @ 1168 # 7960

Answer:
7175