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5(−3.4k−7)+(3k+21) find the sum
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5(−3.4k−7)+(3k+21) find the sum

User Yupma
by
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1 Answer

4 votes

Answer:

-14k - 14

General Formulas and Concepts:

Pre-Algebra

  • Order of Operations: BPEMDAS

Algebra I

  • Combining Like Terms

Explanation:

Step 1: Define expression

5(-3.4k - 7) + (3k + 21)

Step 2: Simplify

  1. Distribute 5: -17k - 35 + 3k + 21
  2. Combine like terms (k): -14k - 35 + 21
  3. Combine like terms (Z): -14k - 14
User Robsiemb
by
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