solve the equation (x-9) (3 x+1) =0 x= __?

Question

Asked 9/1/2013 1:36:46 PM

Updated 6/21/2014 10:46:09 AM

2 Answers/Comments

This conversation has been flagged as incorrect.

Flagged by yeswey [6/21/2014 10:45:46 AM]

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Expert answered|Marvel2|Points 1185|

Question

Asked 9/1/2013 1:36:46 PM

Updated 6/21/2014 10:46:09 AM

2 Answers/Comments

This conversation has been flagged as incorrect.

Flagged by yeswey [6/21/2014 10:45:46 AM]

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3

(x - 9) (3x + 1) = 0

x - 9 = 0 or 3x + 1 = 0

x = 9 or x = -1/3

x - 9 = 0 or 3x + 1 = 0

x = 9 or x = -1/3

Added 6/21/2014 10:45:18 AM

This answer has been confirmed as correct and helpful.

Confirmed by andrewpallarca [6/21/2014 10:48:28 AM]

3

4x(x + 4) = 0

x = 0 or x + 4 = 0

x = 0 or x = -4

x = 0 or x + 4 = 0

x = 0 or x = -4

Added 6/21/2014 10:46:09 AM

This answer has been confirmed as correct and helpful.

Confirmed by andrewpallarca [6/21/2014 10:48:49 AM]

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