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:
7252 # 8553 # 4853 @ 6748 # 3750
answer:
-3156


question:
519 @ 9686 @ 3145 # 9320
answer:
4030


question:
1845 # 1101 # 948
answer:

-204


