Question

simpify_________________________: ( 4x 2 + 7x − 1) − ( x2 + 8x − 7) + ( x2 + 10)
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Answer 1

4x² +7x - 1 -x² - 8x + 7 + x² +10

4x² - x² + x² +7x - 8x - 1 + 7 + 10

4x² - x + 16

Answer 2

Answer:

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