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: 3782 @ 4127 # 1265 # 1395 @ 2430 @ 6990 @ 8573 @ 8170

A: 31412
****
Q: 1566 @ 1639 # 814 # 5278 @ 1717 # 4304 # 6735 @ 1407

A: -10802
****
Q: 7579 @ 2801 # 7154 @ 4185 # 825 @ 4256 @ 9614

A:
20456
****
