Answer:
5
Explanation:
Knowledge Needed
Use PEMDAS
Parenthesis
Exponents/Roots
Multiplication & Division
Addition & Subtraction
This means you do parenthesis first, exponents second, etc.
Clearing up a Common Misconception: Multiplication is not is not in front of division, same with addition and subtraction. When it comes to this, the order is left to right.
Question
2(11-4)-3^2
Parenthesis
2(7)-3^2
Exponents
2(7) - 9
Multiplication/Division
14 - 9
Subtraction
5