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

8451 # 7523 @ 454 @ 459 @ 182 @ 6187 # 2835
5375

7982 # 9393 @ 981 @ 2884 # 1556 @ 752 # 322 # 3235
-1907

7175 @ 1937 @ 3970 # 1676 @ 6816 @ 6431 @ 8360 @ 8585 # 7172

34426