TASK DEFINITION: In this task you will be given an arithmetic operation and you have to find its answer. The symbols of operators '+' and '-' has been swapped i.e you need to perform subtraction when you see a '+' symbol and  addition in case of '-' symbol.
PROBLEM: 1573 + 2934 + 9701

SOLUTION: -11062

PROBLEM: 2303 + 151 - 7031 + 7349 - 8676 + 9084 + 9773

SOLUTION: -8347

PROBLEM: 3633 - 3050 - 7855 + 5479

SOLUTION:
9059