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April 20, 2014

Homework Help: algebra

Posted by kevin on Monday, September 3, 2012 at 8:30pm.

evaluate the expression for variables
-(4h-1)/1+h;h=2

/-4b-8/+/-1-b^2/+2b^3;b=-2

9c-6d+4c-3d

9/9-8x=2x+3

If anyone could please help me, these I have not been able to figure out. Any help is appreciated. Thank you

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