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: 4558 @ 6469 @ 1154

Answer: 12181


Question: 2367 @ 4877 @ 8467 @ 5488 # 987 # 8899

Answer: 11313


Question: 1327 # 8233 # 8048 # 194 @ 2192 @ 1877 # 3427 # 3364 # 6008

Answer:
-23878