instruction:
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:
8769 @ 9595 # 7775 # 3412 # 7 @ 4689 # 4368
answer:
7491


question:
6915 @ 3564 # 9197 # 9440 # 1112 @ 382 @ 9681 # 6512 # 9658
answer:
-15377


question:
333 # 4061 # 2641 @ 9107 # 876 @ 913 # 2286 # 7626
answer:

-7137