Respuesta :

Space

Answer:

4m - 2

General Formulas and Concepts:

Pre-Algebra

  • Distributive Properties

Algebra I

  • Combining Like Terms

Step-by-step explanation:

Step 1: Define

9m - (5m + 2)

Step 2: Simplify

  1. Distribute negative:                    9m - 5m - 2
  2. Combine like terms:                   4m - 2