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

8172 @ 6594 # 2768 # 40 @ 9214 @ 3626
24798

1516 # 4681 # 225 # 3393 @ 1212 @ 367
-5204

1451 @ 7516 # 7524 # 4147 # 7059 @ 8622 # 9037 @ 9922
-256