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The solution is x = -1 or x = 7. The equation factors to (x - 7)(x + 1) = 0. When you set each factor equal to 0 you get 7 and -1.

A. -2
B. 2
C. -4
D. 4

The solution is x 1 or x 7 The equation factors to x 7x 1 0 When you set each factor equal to 0 you get 7 and 1 A 2 B 2 C 4 D 4 class=

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Answer:

B. 2

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the answer is B. ) 2

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