Question

Hey guys, I think i'm doing this wrong. I don't know...Can you help?

Answer 1

\[2x^2 - 8x = -7\]

Answer 2

Im suppose to solve this..I put it in standard form which is 2x^2 - 8x +7 = 0

Answer 3

2x^2 - 8x +7 = 0
solve for x u r right ! @crystelle

Answer 4

It's hard to go wrong with
\[x = \frac{-b \pm \sqrt{b^2 - 4ac}}{2a}\]
:D

Answer 5

do you understand this formula and how to use it?

Answer 6

Yep!

Answer 7

When I come up with a answer its not one of the options

Answer 8

what are your two answers?

Answer 9

when solving the quadratic you will get 2 answers