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devlian [24]
3 years ago
9

3n - 5 =22 what is the value of n

Mathematics
2 answers:
stealth61 [152]3 years ago
6 0
The answer is 9 because your going to add +5 under -5 and +5 under 22 and -5+5 going to cancel out and 22 will be 27. Then it’s going to be 3n=27 divide 3 on both sides and n=9
mamaluj [8]3 years ago
5 0

Answer:

n = 9

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

Equality Properties

Step-by-step explanation:

<u>Step 1: Define</u>

3n - 5 = 22

<u>Step 2: Solve for </u><em><u>n</u></em>

  1. Add 5 to both sides:                    3n = 27
  2. Divide 3 on both sides:               n = 9
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