Calculate the expression 7 × (4 + 3) − 5.

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Multiple Choice

Calculate the expression 7 × (4 + 3) − 5.

Explanation:
Order of operations means you do calculations inside parentheses first, then multiply or divide, and finally add or subtract. So for 7 × (4 + 3) − 5, start inside the parentheses: 4 + 3 equals 7. Then multiply: 7 × 7 equals 49. Finally, subtract: 49 − 5 equals 44. The expression evaluates to 44. If you skip the parentheses rule, you might get a different result like 42 or 40, but respecting the order of operations gives the correct 44.

Order of operations means you do calculations inside parentheses first, then multiply or divide, and finally add or subtract. So for 7 × (4 + 3) − 5, start inside the parentheses: 4 + 3 equals 7. Then multiply: 7 × 7 equals 49. Finally, subtract: 49 − 5 equals 44. The expression evaluates to 44. If you skip the parentheses rule, you might get a different result like 42 or 40, but respecting the order of operations gives the correct 44.

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