Factoring and the Quadratic Formula

Yeah...kinda forgot i had this over the weekend, and forgot how to do it. Oops. Anyway...

We're supposed to factor if possible, and then solve with the quadratic formula. I *think* i got the factoring done, but i can't figure the rest out for the life of me.

$\displaystyle -2x+6x+9$

$\displaystyle -4x^2+8x-2$

Factor by two...

-2x^2+4x-1

$\displaystyle -5x^2+5x+5$

Factor by five...

-x^2+x-1

$\displaystyle 2x^2+6x-9$

$\displaystyle x^2+6x-3$

did i do the factoring right? and what do i have to do after?