TASK DEFINITION: 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
PROBLEM: 580 @ 9980 # 4059 # 4694 @ 8096 # 3324

SOLUTION: 6579

PROBLEM: 1188 @ 3127 @ 964 # 79 # 4554 @ 4344 @ 8024

SOLUTION: 13014

PROBLEM: 9101 # 5744 @ 3521 @ 6941 # 1525 # 5932 # 4993

SOLUTION:
1369