Respuesta :
Answer:
2m - 7
General Formulas and Concepts:
Pre-Algebra
- Distributive Property
Algebra I
- Combining Like Terms
Step-by-step explanation:
Step 1: Define expression
2(m - 4) + 1
Step 2: Simplify
- Distribute 2: 2m - 8 + 1
- Combine like terms: 2m - 7