SOLUTION: we are factoring our work. here is my problem. 2x^2+9x+4 What I have done 2x^2 +1x+8x+4 then I took out the 2(x+8)+1(x+8) then my answer is (x+8)(2x+1) I am not sure if I am doing

Question 718196: we are factoring our work. here is my problem. 2x^2+9x+4
What I have done 2x^2 +1x+8x+4 then I took out the 2(x+8)+1(x+8) then my answer is (x+8)(2x+1) I am not sure if I am doing this right.
Answer by oscargut(2103) (Show Source): You can put this solution on YOUR website!
we are factoring our work. here is my problem. 2x^2+9x+4
What I have done 2x^2 +1x+8x+4 then I took out the 2(x+8)+1(x+8) then my answer is (x+8)(2x+1) I am not sure if I am doing this right.
Hi,
2x^2 +1x+8x+4
= x(2x+1)+4(2x+1) = (x+4)(2x+1)
Answer: (x+4)(2x+1)

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