Question 904089

5x^2-10x^2=-7+x+x^2 help with the solution
<pre>
{{{5x^2 - 10x^2 = - 7 + x + x^2}}}
{{{- 5x^2 = - 7 + x + x^2}}}
{{{x^2 + 5x^2 + x - 7 = 0}}}
{{{6x^2 + x - 7 = 0}}}
This quadratic can be factored, so factor it to get the roots.