Question

Factor 2x^3+x^2-14x-7?

Answer 1

\[ 2x^3+x^2-14x-7\]

Answer 2

(2x+1)([x^{2}+7])

Answer 3

isn't it minus 7?

Answer 4

Factor out \[x ^{2}\] from the first part so you get
\[x ^{2}(2x+1)\]
and then factor a 7 from that second part
\[-7(2x+1)\]
Since there are 2 (2x+1), they basically become one and whatever is left over is your other term
\[(x ^{2}+7)\]

Answer 5

yeah, -7 sorry

Answer 6

Its Okay. I was off to.

Answer 7

But thank you for replying and helping me :D

Answer 8

No problem :)