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:
1131 @ 2823 # 1847 @ 6137 @ 7300 @ 27
answer:
15571


question:
1446 @ 5354 # 6450 # 2821 @ 2258
answer:
-213


question:
7775 @ 8190 # 2579 @ 1003
answer:

14389


