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: 9924 @ 6266 # 7022 # 7976 # 2541 @ 5396

Answer: 4047


Question: 4039 # 2314 # 8257 # 5828 @ 2387 @ 4250 @ 5479 # 991

Answer: -1235


Question: 3026 @ 6378 @ 3204 @ 3847 @ 452

Answer:
16907