SOLUTION: Factor out each of the trinomials completely . Indecate any that are not factorable using integers 8x^2-30x+7

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Question 650811: Factor out each of the trinomials completely .
Indecate any that are not factorable using integers
8x^2-30x+7

Found 2 solutions by ewatrrr, Edwin McCravy:
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,

Factoring

8x^2-30x+7

(4x - 1)(2x - 7)

check Factoring using FOIL

F	First terms  8x^2

O	Outside terms -28x

I	Inside terms  -2x    |Sum of outside terms + inside terms  = -30x

L	Last terms   7

Answer by Edwin McCravy(20054) About Me  (Show Source):
You can put this solution on YOUR website!
Go here to learn how to factor:
http://www.algebra.com/my/change_this_name32371.lesson?content_action=show_dev
Answer (2x-7)(4x-1)
Edwin