Evaluate Expression 149442
1. **State the problem:** Evaluate the expression $3 + 3 \times 3 - 3 \div 3 - 2$.
2. **Recall the order of operations (PEMDAS/BODMAS):**
- Parentheses/Brackets
- Exponents/Orders
- Multiplication and Division (from left to right)
- Addition and Subtraction (from left to right)
3. **Apply multiplication and division first:**
- $3 \times 3 = 9$
- $3 \div 3 = 1$
4. **Rewrite the expression with these values:**
- $3 + 9 - 1 - 2$
5. **Perform addition and subtraction from left to right:**
- $3 + 9 = 12$
- $12 - 1 = 11$
- $11 - 2 = 9$
6. **Final answer:**
- $9$