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: 8280 # 2607 # 4185 # 9243 @ 9839

Answer: 2084


Question: 1655 @ 6751 # 5432 @ 5817 @ 3005 # 1615

Answer: 10181


Question: 7392 # 9685 @ 3575 # 9028 @ 9429 # 8408 # 1489

Answer:
-8214