Finding a tangent to y=x³ parallel to 3x-y-6=0

[QUITE RIGHT]

How would find the equation of a line that has to be tangent to a curve and parallel to another line (i know slope has to be equal)

(you are given the equation of the line and the curve)
x^3
3x-y-6

 

[LCKurtz]

What equations? Where are the equations? You don't have any equal signs. State the problem correctly and show us what you have tried.