Answer:
518
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Step-by-step explanation:
Step 1: Define
8d³ + 16e² ÷ f - 2
d = 4, e = 2, f = 8
Step 2: Evaluate
- Substitute in variables: 8(4)³ + 16(2)² ÷ 8 - 2
- Exponents: 8(64) + 16(4) ÷ 8 - 2
- Multiplication: 512 + 64 ÷ 8 - 2
- Division: 512 + 8 - 2
- Addition: 520 - 2
- Subtraction: 518
