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: 7211 # 614 @ 1584 # 4857 # 1495 # 1821 # 2219

Answer: -2211


Question: 2984 # 596 # 8941 @ 4235 @ 5264 @ 351 # 3797 @ 7168 # 55

Answer: 6613


Question: 2247 # 9684 # 793 @ 2371 # 4974 @ 9816 # 857 # 5526 @ 4526

Answer:
-2874