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Find the sum of 2xsquared + 3x - 4, 8 - 3x , and -5xsquared + 2.
Question
Asked 1/18/2013 2:20:41 PM
Updated 5/29/2014 9:25:53 PM
1 Answer/Comment
Flagged by yeswey [5/29/2014 9:24:07 PM]
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User: Find the sum of 2xsquared + 3x - 4, 8 - 3x , and -5xsquared + 2.

Question
Asked 1/18/2013 2:20:41 PM
Updated 5/29/2014 9:25:53 PM
1 Answer/Comment
Flagged by yeswey [5/29/2014 9:24:07 PM]
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3
(2x^2 + 3x - 4) + (8 - 3x) + (-5x^2 + 2)
= 2x^2 + 3x - 4 + 8 - 3x - 5x^2 + 2
= -3x^2 + 6
Added 5/29/2014 9:25:53 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [5/29/2014 9:26:23 PM]
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