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Which solution makes the equation true 6d=8(12-6)​
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7 votes
Which solution makes the equation true

6d=8(12-6)​

User Bbrumm
by
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1 Answer

8 votes

Answer:

d = 8

General Formulas and Concepts:

Pre-Algebra

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

Explanation:

Step 1: Define

6d = 8(12 - 6)

Step 2: Solve for d

  1. (Parenthesis) Subtract: 6d = 8(6)
  2. Multiply: 6d = 48
  3. [Division Property of Equality] Divide 6 on both sides: d = 8
User Tahsin
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