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Simplify the rational expression. 2x-2/2x+14? A.x+7/x-1 B.2(x+1/x-7) C.x-1/x+7 D.x-1/2x+14
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Asked 10/4/2012 2:49:43 PM
Updated 3/29/2014 8:55:28 PM
1 Answer/Comment
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Flagged by yeswey [3/29/2014 8:54:52 PM]
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User: Simplify the rational expression. 2x-2/2x+14? A.x+7/x-1 B.2(x+1/x-7) C.x-1/x+7 D.x-1/2x+14





Weegy: B.2(x+1/x-7) is the answer.
Expert answered|OxTornado007|Points 5688|

Question
Asked 10/4/2012 2:49:43 PM
Updated 3/29/2014 8:55:28 PM
1 Answer/Comment
This conversation has been flagged as incorrect.
Flagged by yeswey [3/29/2014 8:54:52 PM]
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2x-2/2x+14 = 2(x - 1)/2(x + 7) = (x - 1)/(x + 7)
Added 3/29/2014 8:55:28 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [3/29/2014 9:06:06 PM]
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Questions asked by the same visitor
Solve the system using elimination. 5x + 8y = –29 7x – 2y = –67 A.(–7, 9) B.(-10,21/8) C. (–1, –3) D. (–9, 2)
Weegy: B.(-10,21/8) (More)
Question
Expert Answered
Updated 6/16/2014 8:01:17 AM
1 Answer/Comment
5x + 8y = –29 (equation 1)
7x – 2y = –67 multiple 4 on both sides the result is:
28x - 8y = -268 (equation 2)
adding up equation 1 and 2 the result is:
33x = -297
x = -297/33 = -9
5(-9) + 8y = -29
8y = -29 + 45 = 16
y = 2
The solution for the system 5x + 8y = –29 7x – 2y = –67 is (-9, 2)
Added 6/16/2014 8:01:17 AM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [6/16/2014 9:03:44 AM]
Solve the system using elimination. 5x + 8y = –29 7x – 2y = –67
Weegy: B.(-10,21/8) (More)
Question
Updated 6/16/2014 7:59:11 AM
1 Answer/Comment
5x + 8y = –29 (equation 1)
7x – 2y = –67 multiple 4 on both sides the result is:
28x - 8y = -268 (equation 2)
adding up equation 1 and 2 the result is:
33x = -297
x = -297/33 = -9
5(-9) + 8y = -29
8y = -29 + 45 = 16
y = 2
The solution for the system 5x + 8y = –29 7x – 2y = –67 is (-9, 2)
Added 6/16/2014 7:58:21 AM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [6/16/2014 11:12:10 AM]
Simplify the expression 9^8/9^6 A.9^14 B.81 C.9^48 D.1/9^81
Weegy: The simplified form of 9^8/9^6 is: B.81 (More)
Question
Expert Answered
Asked 9/29/2012 10:34:04 AM
0 Answers/Comments
Find the next three terms of the sequence –12, 24, –48, 96
Weegy: –192, 384, –768 are the next three terms of the sequence –12, 24, –48, 96 (More)
Question
Expert Answered
Asked 9/29/2012 10:44:46 AM
0 Answers/Comments
Find the next three terms of the sequence –3, –6, –12, –24, . . .
Weegy: -48, -96, -192 are the next three terms of the sequence –3, –6, –12, –24 (More)
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Expert Answered
Asked 9/29/2012 11:31:56 AM
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