Answer:
x = 3
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Equality Properties
Explanation:
Step 1: Define
5x - 2 = 13
Step 2: Solve for x
- Add 2 on both sides: 5x = 15
- Divide 5 on both sides: x = 3