Question and answer
Determine the value of 3(x + 2) - 3 when x = 9.
Question
Asked 1/12/2014 6:40:13 PM
Updated 1/13/2014 11:56:48 AM
3 Answers/Comments
This conversation has been flagged as incorrect.
Flagged by yeswey [1/13/2014 7:50:14 AM]
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Original conversation
User: Determine the value of 3(x + 2) - 3 when x = 9.

Weegy: The correct answer is x = -10/3.
unknown23|Points 80|

User: Determine the value of x(7 - x) + 2 when x = –5.

Weegy: Simplifying x = -2.
wisbest|Points 2853|

Question
Asked 1/12/2014 6:40:13 PM
Updated 1/13/2014 11:56:48 AM
3 Answers/Comments
This conversation has been flagged as incorrect.
Flagged by yeswey [1/13/2014 7:50:14 AM]
New answers
Rating
3
when x = 9,
3(x + 2) - 3 = 33 - 3 = 30
Added 1/13/2014 7:50:05 AM
This answer has been confirmed as correct and helpful.
Confirmed by Kaysha [1/13/2014 12:03:44 PM], Rated good by Kaysha
3
x(7 - x) + 2 when x = –5
= -5(7-(-5))+2
= -5(12)+2
= -60+2
= -58
Added 1/13/2014 11:56:48 AM
This answer has been confirmed as correct and helpful.
0
when x = –5,
x(7 - x) + 2 = -5*12+5 = - 55
Added 1/13/2014 7:50:57 AM
This answer has been flagged as incorrect.
Flagged by debnjerry [1/13/2014 11:57:06 AM]
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