Question

What are the possible values of x in -11x^2 + 2x = 10?

Answer 1

I would help but this isn't my strong part of math sorry

Answer 2

I may end up using the quadratic formula on this one it seems

Answer 3

so set the equation to 0
that is
-11x^2 + 2x-10 =0

from there I'd use the the quadratic formula
http://2.bp.blogspot.com/_9xX2yNGJA4E/TPm214sFVjI/AAAAAAAAADI/nVLP-mPhYCM/s1600/QuadraticFormula.JPG

Answer 4

that is => \(\bf \text{quadratic formula}\\
x= \cfrac{ - b \pm \sqrt { b^2 -4ac}}{2a} \)