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: 2738 # 5562 @ 4529 @ 5438 @ 1799

Answer: 8942


Question: 8050 # 8744 @ 5247 # 7761 # 8743

Answer: -11951


Question: 3089 # 6778 # 3604 # 1052 # 1332

Answer:
-9677