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

6514 # 8296 # 4939 # 5783 @ 1077 @ 3237 @ 5941 # 7665 # 2408
-12322

2095 # 5428 @ 3055 @ 1752 @ 2919 # 3592 # 7407
-6606

3004 # 6551 # 4684 @ 574

-7657