help

Where is "x" in your equation?

Using the info given, this question is unsolvable. You can't ask someone to solve for x if x isn't part of the equation.

dorry i changed it its. [3X(6+6)-]2 

Still impossible. Use this thing > http://www.wolframalpha.com/widgets/gallery/view.jsp?id=7953c4ea52a4873d32cc72052f3dcb10