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
--------
Question: 826 # 6501 # 223 @ 9761 # 8863

Answer: -5000


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

Answer: 4047


Question: 1666 # 3701 @ 2060

Answer:
25