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goblinko [34]
3 years ago
9

(-7s + 4) - (-8s + 4)

Mathematics
1 answer:
hammer [34]3 years ago
3 0

Answer:

s

General Formulas and Concepts:

<u>Pre-Algebra</u>

  • Distributive Property

<u>Algebra I</u>

  • Terms

Step-by-step explanation:

<u>Step 1: Define</u>

(-7s + 4) - (-8s + 4)

<u>Step 2: Simplify</u>

  1. Distribute negative:                    -7s + 4 + 8s - 4
  2. Combine like terms (s):               s + 4 - 4
  3. Combine like terms (Z):               s
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