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:
9806 @ 7051 @ 6703 @ 4233 # 276
answer:
27517


question:
6472 # 6421 @ 7649 @ 4005
answer:
11705


question:
2827 @ 3370 @ 5395 # 137 @ 5103
answer:

16558


