PLS HELP !! The axis of symmetry of a parabola is x = 2. The parabola crosses the x-axis at the point (5.5,0). At what other point does the parabola cross the x-axis?

Can you me with this question? i'll reward *30 points i just need with this one question so that i could solve the others. * edit: i originally set up the question to reward 30 points, but for some reason i can only reward 15. if you don't get 30, then i'm sorry. i'm still kind of new to this site