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german
3 years ago
7

Simplify: 4y2 + 5y + 2 + 8y2 + 4y + 5.

Mathematics
2 answers:
Nonamiya [84]3 years ago
8 0

Answer:

12y² + 9y + 7

General Formulas and Concepts:

<u>Algebra I</u>

  • Terms/Coefficients

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

4y² + 5y + 2 + 8y² + 4y + 5

<u>Step 2: Simplify</u>

  1. Combine like terms (y²):                                                                                   12y² + 5y + 2 + 4y + 5
  2. Combine like terms (y):                                                                                    12y² + 9y + 2 + 5
  3. Combine like terms:                                                                                         12y² + 9y + 7
aleksklad [387]3 years ago
3 0

Answer:

12y² + 9y + 7

Step-by-step explanation:

4y² + 5y + 2 + 8y² + 4y + 5

Simplify :-

4y² + 5y + 2 + 8y² + 4y + 5

  • arranging like terms

<u>4y² + 8y</u>² + <u>5y + 4y</u> +<u> 2 + 5</u>

  • Combine like terms

12y² + 9y + 7

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