Question and answer
Simplify 6(x + 4).
Question
Asked 9/9/2013 8:51:31 AM
Updated 5/25/2014 8:38:17 PM
7 Answers/Comments
This conversation has been flagged as incorrect.
Flagged by yeswey [5/25/2014 8:34:41 PM]
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Original conversation
User: Simplify 6(x + 4).

Weegy: x^8/x^4 = x^4
Giana|Points 1081|

User: 15x + 2x can be written as _____.

User: All of the following expressions represent the sum of n and itself, except _____. n + n 2n n²

Weegy: If you Factor 2n+4, the answer would be 2(n+2).
rhyann24|Points 2455|

User: Simplify 5x + 2x + 7x.

User: All of the following are equivalent, except _____. (12 + 3)x (12 + 3x)x 15x 12x + 3x

User: Simplify |x| - |-x|.

Weegy: The answer is: x > -1
thovan213|Points 0|

User: Simplify -4x - x.

Question
Asked 9/9/2013 8:51:31 AM
Updated 5/25/2014 8:38:17 PM
7 Answers/Comments
This conversation has been flagged as incorrect.
Flagged by yeswey [5/25/2014 8:34:41 PM]
New answers
Rating
3
6(x + 4) = 6x + 24
Added 5/25/2014 8:34:38 PM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [5/25/2014 8:46:59 PM]
3
15x + 2x can be written as (15 + 2)x which is equal to 17x
Added 5/25/2014 8:35:22 PM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [5/25/2014 8:47:09 PM]
3
All of the following expressions represent the sum of n and itself, except n².
Added 5/25/2014 8:35:53 PM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [5/25/2014 8:47:17 PM]
3
5x + 2x + 7x = 7x + 7x = 14x
Added 5/25/2014 8:36:22 PM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [5/25/2014 8:47:41 PM]
3
All of the following are equivalent, except (12 + 3x)x.
(12 + 3)x = 12x + 3x = 15x
Added 5/25/2014 8:37:37 PM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [5/25/2014 8:47:41 PM]
3
|x| - |-x| = 0
Added 5/25/2014 8:38:00 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [5/25/2014 8:55:30 PM]
3
-4x - x = -5x
Added 5/25/2014 8:38:17 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [5/25/2014 8:55:33 PM]
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Questions asked by the same visitor
_____ is an aid to the memory. Deduce Mnemonic Etymology
Question
Expert Answered
Updated 3/11/2017 6:55:03 PM
1 Answer/Comment

MNEMONIC is an aid to the memory.

Added 3/11/2017 6:55:03 PM
This answer has been confirmed as correct and helpful.
8(A + 2B) + 6(2A + B).
Question
Expert Answered
Updated 5/31/2014 4:12:11 PM
1 Answer/Comment
8(A + 2B) + 6(2A + B);

8A + 16B + 12A + 6B

= 20A + 22B
Added 5/31/2014 4:12:11 PM
This answer has been confirmed as correct and helpful.
Simplify 18 - 2[x (x - 5)]. User: Simplify 8(C + 10) + 20.
Weegy: 8(C + 10) + 20 = 8C + 80 + 20 = 8C + 100 User: Simplify 6(A + 2) + 5A. 23A 12A + 11 11A + 12 Weegy: 6(A + 2) + 5A is equal to 6(A + 2) + 5A , answer is C. SOLUTION: 6(A + 2) + 5A 6A+12+5A 6A+5A+12 11A+12 User: Simplify 12 + 3(2x - 3) + 4. 6x - 3 6x + 7 6x + 13 Weegy: our answer is: x = 137/41 or 3.34 (More)
Question
Expert Answered
Updated 6/28/2014 11:55:45 AM
6 Answers/Comments
Simplified 18 - 2[x (x - 5)] = -2 (x^2-5 x-9)
Added 6/27/2014 1:18:42 AM
This answer has been flagged as incorrect.
Flagged by yeswey [6/27/2014 3:56:01 PM]
18 - 2[x (x - 5)]
= 18 - 2(x^2 - 5x)
= 18 - 2x^2 + 10x
= -2x^2 + 10x + 18
Added 6/27/2014 3:55:49 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [6/30/2014 11:34:18 AM]
12 + 3(2x - 3) + 4
= 12 + 6x - 9 + 4
= 6x + (12 - 9 + 4)
= 6x + 7
Added 6/27/2014 3:57:29 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [6/30/2014 11:36:20 AM]
Jeifunk,
I added the answer for your first question again since the sign was not completely shown. i am afraid later the auto answer should be the same.
Added 6/27/2014 3:58:47 PM
Thank you, I flagged it. The negative signs are not showing.
Added 6/28/2014 11:55:45 AM
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