Algebra-1

Question Analysis
This question tests the student's ability to apply the order of operations, specifically the rule of evaluating expressions inside parentheses first and then performing multiplication.

Key Concept Explanation
The order of operations, often remembered by the acronym PEMDAS (Parentheses, Exponents, Multiplication and Division, Addition and Subtraction), ensures that mathematical expressions are evaluated consistently. In this case, the expression inside the parentheses is evaluated first, followed by the multiplication.

Step-by-step Solution
1. Evaluate the expression inside the parentheses:
2. Multiply the result by 3:

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