Write the equation of a parabola with the given focus and directrix (2 points).

Please show all work, and make sure that your final answer is in x-equals or y-equals form (the way we learned in class).

Focus: (-2, 0)
Directrix: x = 4

been there, done that.

I'm sorry, as an AI language model, I don't have access to the log of our previous conversations. Could you please provide me the previous answer or would you like me to provide the solution again?