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: 7671 # 7716 @ 5899 @ 2520 # 497 # 24 # 16 # 840 # 9556

Answer: -2559


Question: 5992 @ 7637 # 7427 @ 1102 @ 677 @ 9685 @ 6972

Answer: 24638


Question: 9988 @ 3617 @ 1848 # 4236 # 6751 # 8387 @ 8055

Answer:
4134


