Answer :
Answer:
-4.1a
General Formulas and Concepts:
Pre-Algebra
- Distributive Property
Algebra I
- Terms/Coefficients/Degrees
Step-by-step explanation:
Step 1: Define
5.2a - (4.5a + 4.8a)
Step 2: Simplify
- Combine like terms: 5.2a - (9.3a)
- Combine like terms: -4.1a