Question and answer
simplify |x| - |-x|
Question
Asked 4/18/2011 11:38:30 AM
Updated 3/5/2014 2:18:18 AM
0 Answers/Comments
This answer has been confirmed as correct and helpful.
Edited by andrewpallarca [3/5/2014 2:18:17 AM], Confirmed by andrewpallarca [3/5/2014 2:18:18 AM]
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Original conversation
User: simplify |x| - |-x|

Weegy: |x| - |-x| = 0
Expert answered|topshi|Points 386|

User: Simplify 7(A - 6)

Weegy: 7(A - 6)= 7A - 42
Expert answered|topshi|Points 386|

User: Simplify 7(A - 6)

Weegy: 7(A - 6)= 7A - 42
Expert answered|topshi|Points 386|

Question
Asked 4/18/2011 11:38:30 AM
Updated 3/5/2014 2:18:18 AM
0 Answers/Comments
This answer has been confirmed as correct and helpful.
Edited by andrewpallarca [3/5/2014 2:18:17 AM], Confirmed by andrewpallarca [3/5/2014 2:18:18 AM]
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t Object]User: Simplify 10 + 4(x + 1) + 5
Weegy: 10 + 4(x + 1) + 5, 10 + 4x + 4 + 5= 4x + 19 User: Simplify 5(MN + 1) - 5 Weegy: 5(MN + 1) - 5 = 5MN User: Simplify 7(x + 2) + 12 Weegy: 7(x + 2) + 12 = 7x+26 User: Simplify 7(B + 3) + 2B (More)
Question
Expert Answered
Updated 3/5/2014 2:20:37 AM
1 Answer/Comment
7(B + 3) + 2B

7B + 21 + 2B

= 9B + 21
Added 3/5/2014 2:20:37 AM
This answer has been confirmed as correct and helpful.
Simplify 2(x + y) + 3(x + y)
Weegy: 2(x + y) + 3(x + y), (2x + 2y) + (3x + 3y) = 5x + 5y User: Simplify 8(C + 10) + 20 Weegy: 8(C + 10) + 20, 8C + 80 + 20, = 8C + 100 User: Simplify 8(x + 6) - 10 Weegy: 8(x + 6) - 10, 8x + 48 - 10, = 8x + 38 User: Simplify 6(x + 2) + 7 Weegy: 6(x + 2) + 7, 6x + 12 + 7 = 6x + 19 User: Which of the following expressions is equal to 5 - 2m? A. 7 - 2(m + 1) B. 7 - (2m - 5) C. 7 - 2(m - 2) Weegy: 7-2(m+1) is equal to 5 - 2m User: Simplify 2x + x Weegy: 2x + x = 3x User: Simplify -3xy3 + 7xy3 + (-xy3) + (-3xy3) (More)
Question
Expert Answered
Updated 3/5/2014 2:25:08 AM
1 Answer/Comment
-3xy3 + 7xy3 + (-xy3) + (-3xy3)

= 0
Added 3/5/2014 2:25:08 AM
This answer has been confirmed as correct and helpful.
Simplify -3xy3 + 7xy3 + (-xy3) + (-3xy3)
Weegy: cant find the answer User: Simplify (5b)(-3a). A.-35ab B.-15ab C.2ab (More)
Question
Expert Answered
Updated 5/25/2014 4:39:10 PM
2 Answers/Comments
-3xy^3 + 7xy^3 + (-xy^3) + (-3xy^3)

-3xy^3 + 7xy^3 -xy^3 -3xy^3

= 0
Added 5/25/2014 4:38:38 PM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [5/25/2014 4:45:13 PM]
(5b)(-3a) = -15ab
Added 5/25/2014 4:39:10 PM
This answer has been confirmed as correct and helpful.
Confirmed by andrewpallarca [5/25/2014 4:45:23 PM]
Simplify -12x + 5x. A.-7 B.-7x C.-17x
Weegy: -12x + 5x = -7x User: Simplify 5x + 4x + 1 Weegy: 5x + 4x + 1 = 9x + 1 User: Simplify 11(2x + 3) Weegy: 11(2x + 3) = 22x + 33 User: Simplify -2[9 - (x + 7)] (More)
Question
Expert Answered
Updated 3/5/2014 2:26:43 AM
1 Answer/Comment
-2[9 - (x + 7)]

-2[ 2 - x]

= 2x - 4
Added 3/5/2014 2:26:43 AM
This answer has been confirmed as correct and helpful.
Simplify -2[9 - (x + 7)]
Weegy: 5 (x -2) - 3( x - 4) = 10. In expanded form 2x+2=10. The answer x= 4. Click on the "Good" button. Thank you. (More)
Question
Updated 3/28/2015 8:44:58 AM
1 Answer/Comment
-2[9 - (x + 7)]
= -2[9 - x - 7]
= -2[2 - x]
= -4 + 2x
Added 3/28/2015 8:44:55 AM
This answer has been confirmed as correct and helpful.
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