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Neko [114]
3 years ago
5

What is the simplified form of this expression? (5x2 + 2x + 11) − (7 + 4x − 2x2)

Mathematics
1 answer:
anastassius [24]3 years ago
5 0

Answer:

<em>7x² - 2x + 4 </em>

Step-by-step explanation:

(5x² + 2x + 11) - (7 + 4x - 2x²) = 5x² + 2x + 11 - 7 - 4x + 2x² =

(5x² + 2x²) + (2x - 4x) + (11 - 7) = <em>7x² - 2x + 4</em>

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