Question 328514
{{{drawing(300,300,-2,10,-10,30,grid(1),circle(6,20,.2),graph(300,300,-2,10,-10,30,4x^3-24x^2+4x-4,x^3-5x^2-4x+8))}}}
Looks like a solution at x=6.
Verifying by solving for both y values at x=6.