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: 872 @ 547 # 4476 @ 6631 # 8433 # 452 @ 5115

Answer: -196


Question: 8698 # 7378 # 9188 @ 5767 # 2935 # 2532 @ 7113

Answer: -455


Question: 5948 @ 8241 # 5626 # 7710 # 130 # 5120 @ 7154 @ 7829 # 9258

Answer:
1328


