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December 18, 2014

December 18, 2014

Posted by **Anonymous*** on Tuesday, July 24, 2012 at 3:05pm.

(21t+8)(4t) and (3t-4)(2t)

84t^2+32t 6t^28t

I got this far isnt there another setp to do this is the part I am having difficulty with.

- Algebra -
**Henry**, Thursday, July 26, 2012 at 4:26pm(21t+8)(4t) + (3t-4)(2t) =

84t^2+32t + 6t^2-8t

Combine like-terms:

90t^2 + 24t

Factor out 6:

6(15t^2+4t).

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