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

[EX Q]: 6277 # 2029 # 4158 @ 5412 # 6845 # 6694 @ 5432
[EX A]: -2605

[EX Q]: 8760 @ 4583 # 2942 # 3854 # 5061 @ 31 # 5965
[EX A]: -4448

[EX Q]: 4190 # 6140 @ 4037 @ 968 # 8026 @ 8837 # 7428 # 2630 # 4135
[EX A]:
-10327