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

Q: 1021 # 2896 # 8239 # 5207 # 1962 # 5346

A: -22629
****
Q: 6267 @ 3304 @ 9078 @ 9734 # 2947 # 4223 @ 4824 # 3116

A: 22921
****
Q: 2771 # 3520 # 5214 @ 4047 # 4440 @ 4930 @ 9163 # 6816 @ 2178

A:
3099
****