Wednesday
September 3, 2014

Homework Help: math

Posted by kristina on Thursday, March 6, 2008 at 5:26pm.

I must simplify this equation and am having a hard time (5+2a+3a)-(a2+a-6) I also would like to know if you could help me with this onex(4x2+3x-5)-2(4-x2) this is also simplifing. I have a really hard time with these, thank you

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