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Darina [25.2K]
3 years ago
10

Solve the inequality 2(n + 3) - 4 < 6

Mathematics
1 answer:
SCORPION-xisa [38]3 years ago
7 0

Answer:

n < 2

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

  • Multiplication Property of Equality
  • Division Property of Equality
  • Addition Property of Equality
  • Subtraction Property of Equality<u> </u>

Step-by-step explanation:

<u>Step 1: Define</u>

2(n + 3) - 4 < 6

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

  1. [Addition Property of Equality] Add 4 on both sides:                                   2(n + 3) < 10
  2. [Division Property of Equality] Divide 2 on both sides:                                n + 3 < 5
  3. [Subtraction Property of Equality] Subtract 3 on both sides:                       n < 2

Here we see that any value <em>n</em> smaller than 2 would work as a solution to the inequality.

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