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:
7539 # 9710 # 800 # 5609
answer:
-8580


question:
9504 # 5838 @ 6008 @ 5759 @ 2689
answer:
18122


question:
3340 # 7794 # 9750
answer:

-14204