Question 5/6 (12+53-18)-(28+15-78)

To solve the expression \((12+53-18)-(28+15-78)\), we need to follow the order of operations (PEMDAS/BODMAS) and simplify step by step.First, let's simplify inside the parentheses:1. Simplify the first part of the expression inside the first set of parentheses: 2. Simplify the second part of the expression inside the second set of parentheses: Now, substitute these simplified values back into the original expression: Subtracting a negative number is the same as adding the positive equivalent of that number: Therefore, the value of the expression \((12+53-18)-(28+15-78)\) is: