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: 2095 # 5428 @ 3055 @ 1752 @ 2919 # 3592 # 7407

Answer: -6606


Question: 7729 # 7280 @ 5072 @ 3806 # 6060

Answer: 3267


Question: 3876 # 1069 @ 4304 @ 1281 @ 7687 # 2884

Answer:
13195