Answer:Here's how to solve the equation step-by-step, following the order of operations (PEMDAS/BODMAS): 1. Innermost Parentheses: 9 - 8 = 12. Substitute: The expression becomes 11 + 3x (4 + (1 - 2))3. Inner Parentheses: 1 - 2 = -14. Substitute: The expression becomes 11 + 3x (4 + (-1))5. Parentheses: 4 + (-1) = 36. Substitute: The expression becomes 11 + 3 x 37. Multiplication: 3 x 3 = 98. Addition: 11 + 9 = 20 Therefore, the answer is 20