Question

3xy^2-81x

Answer 1

First express the equation in terms of x

Answer 2

3x(y^2-27)

Answer 3

Once you do that you substitute that value of x in the original equation

Answer 4

So you can get the values of x and y

Answer 5

Dear Kurstin:
Pretty please, include the instructions when you post a problem. What you have posted is not an equation and therefore you won't be finding "solutions."
I suspect the instructions say, "Factor."