Answer:
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Equality Properties
Explanation:
Step 1: Define
Step 2: Solve for x
- Multiply 4 on both sides:
- Distribute 4:
- Subtract 4x on both sides:
- Add 2 on both sides:
- Rewrite: