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: 6514 # 8296 # 4939 # 5783 @ 1077 @ 3237 @ 5941 # 7665 # 2408

SOLUTION: -12322

PROBLEM: 6844 @ 1340 # 4174 # 5664 @ 4911 # 5241

SOLUTION: -1984

PROBLEM: 2443 @ 7109 @ 4711

SOLUTION:
14263