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(7x2 + 3x + 9) + (2x2 + 5x – 2)
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(7x2 + 3x + 9) + (2x2 + 5x – 2)

User TheWhiteRabbit
by
3.8k points

1 Answer

4 votes

Answer:

8x + 25

Explanation:

7 * 2 + 3x + 9 = 3x + 23

2 * 2 + 5x - 2 = 5x + 2

3x + 23 + 5x + 2 = 8x + 25

User Murat Mustafin
by
4.2k points
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