# Math Help - 2nd order nonhomo equation

1. ## 2nd order nonhomo equation

Hey, I have this question due in a few hours from now but I can't get the correct answer and I'm not sure where I'm going wrong...

y' - 63 - 9x^2 + 7y^2 + (xy)^2 = 0

Please help...last one XD

2. ok i think i got this, as divinding by (x^2 +7) turns it into a separable variables question.