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What is -15+n=-9 plz help
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What is -15+n=-9 plz help

User AdrenalineJunky
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1 Answer

3 votes

Answer:

n = 6

General Formulas and Concepts:

Pre-Alg

  • Order of Operations: BPEMDAS
  • Equality Properties

Explanation:

Step 1: Define equation

-15 + n = -9

Step 2: Solve for n

  1. Add 15 to both sides: n = 6

Step 3: Check

Plug in n to verify it's a solution.

  1. Substitute: -15 + 6 = -9
  2. Add: -9 = -9
User Djsp
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