# Math Help - difq seperable variables

1. ## difq seperable variables

$x\frac{dy}{dx}=4y$ answer is y= $cx^4$

to get variables on both sides i get $\frac{x}{dx}=\frac{4y}{dy}$

cannot figure next step to solve difq.

2. Differentials should be located on top, it's actually $\frac{dy}{4y}=\frac{dx}{x},$ now just perform integration.