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Question and answer
Q: 12x+7y-5z+8y-4x+11z
A: 12x + 7y - 5z + 8y - 4x + 11z = 8x + 15y + 6z
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Asked 9/22/2009 7:11:09 PM
Updated 9/1/2014 5:52:54 PM
2 Answers/Comments
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12x + 7y - 5z + 8y - 4x + 11z
= 8x + 15y + 6z
Added 9/1/2014 5:52:54 PM
This answer has been confirmed as correct and helpful.
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12x+7y-5z+8y-4x+11z = 8x+ 15y + 6z
Added 9/23/2009 2:57:09 AM
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Questions asked by the same visitor
-7x-4x-9x
Question
Not Answered
Updated 9/1/2014 3:57:04 PM
2 Answers/Comments
-7x-4x-9x = -20x
Added 9/23/2009 2:58:40 AM
-7x - 4x - 9x = -20x
Added 9/1/2014 3:57:04 PM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [9/1/2014 5:52:17 PM]
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