Question and answer
Simplify 2(x - 4) + 7(x + 2).
Question
Asked 2/22/2012 11:47:06 AM
Updated 12/16/2014 4:20:16 AM
2 Answers/Comments
This conversation has been flagged as incorrect.
Flagged by SCM [12/16/2014 4:20:16 AM]
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User: Simplify 2(x - 4) + 7(x + 2).

Weegy: If x< 2 simplify |x-2|- 4|-6|. If x<2, then |x-2| = x-2. [ Also |-6| = 6. Therefore the given expression |x-2| - 4|-6| is equal to 2-x -6. |x-2|-4|-6| =2-x-6 |x-2)-4|-6| = 2-6-x |x-2|-4|-6| = -x-4. |x-2|-4|-6| = -(x+4). Therefore the given expression |x-2| -4|-6|has simplified form of -x-4 or -(x+4). ]
selymi|Points 7512|

User: Simplify 7m - 11n - n + 5m

Question
Asked 2/22/2012 11:47:06 AM
Updated 12/16/2014 4:20:16 AM
2 Answers/Comments
This conversation has been flagged as incorrect.
Flagged by SCM [12/16/2014 4:20:16 AM]
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8
7m - 11n - n + 5m

= 12 m - 12 n
Added 12/16/2014 4:20:16 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [12/16/2014 6:29:49 AM], Rated good by jeifunk
5
2(x - 4) + 7(x + 2).


2x-8 + 7x +14


9x + 6 .

Added 12/16/2014 4:18:33 AM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [12/16/2014 6:29:40 AM]
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