Question 250483
{{{2x^2=22}}}
{{{x^2=11}}}
{{{x=sqrt(11)}}} or {{{x=-sqrt(11)}}}

email me at justin.sheppard.tech@hotmail.com and I will send you a pdf of the problem.  Send the problem again in the email so I know which problem you need help with.  We can also meet on an online whiteboard for free.  I use scriblink.com and you get to see the problem as I work it out. Better yet, I can watch you work it out and show you what you are doing right and where you are making mistakes.

Respectfully,
Justin