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Anni [7]
3 years ago
5

(4x^2-2x-3)+(-3x^2+x+7) i know the answer i just need to show the work

Mathematics
1 answer:
timama [110]3 years ago
3 0

Answer:

x² - x + 4

General Formulas and Concepts:

<u>Algebra I</u>

  • Combining Like Terms

Step-by-step explanation:

<u>Step 1: Define</u>

(4x² - 2x - 3) + (-3x² + x + 7)

<u>Step 2: Simplify</u>

  1. Combine like terms (x²):                    x² - 2x - 3 + x + 7
  2. Combine like terms (x):                      x² - x - 3 + 7
  3. Combine like terms (Z):                     x² - x + 4
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