Answer:
35
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Explanation:
Step 1: Define
Identify
19 + 4n
n = 4
Step 2: Evaluate
- Substitute in n: 19 + 4(4)
- Multiply: 19 + 16
- Add: 35