Question and answer
Add -73 + 28.
Question
Asked 4/10/2013 1:56:41 PM
Updated 5/27/2014 11:37:21 PM
2 Answers/Comments
This conversation has been flagged as incorrect.
Flagged by yeswey [5/27/2014 11:36:25 PM]
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Original conversation
User: Add -73 + 28.

Weegy: -45.
zch24|Points 438|

User: Simplify 2(x - 4) + 7(x + 2).

User: Simplify 8 - {x - (5 + x)}.

Weegy: 7x+18-3x+39.Hence 4x+57=0.so x=57/4
mythmoh|Points 5349|

Question
Asked 4/10/2013 1:56:41 PM
Updated 5/27/2014 11:37:21 PM
2 Answers/Comments
This conversation has been flagged as incorrect.
Flagged by yeswey [5/27/2014 11:36:25 PM]
New answers
Rating
3
2(x - 4) + 7(x + 2)
= 2x - 8 + 7x + 14
= 9x + 6
Added 5/27/2014 11:36:50 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [5/27/2014 11:40:46 PM]
3
8 - {x - (5 + x)}
= 8 - (x - 5 - x)
= 8 - (-5)
= 8 + 5
= 13
Added 5/27/2014 11:37:21 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [5/27/2014 11:40:58 PM]
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