1. Implicit differentation help

I need help to differentiate

x ^ 2/5 + y ^ 3/5 = x

and

x^2y^-3 = y

2. 1) $x^\frac{2}{5}+y^\frac{3}{5}=x$
$\frac{\partial}{\partial x} : \frac{2}{5}x^\frac{-3}{5} = 1$
$\frac{\partial}{\partial y} : \frac{3}{5}y^\frac{-2}{5} = 0$

2) $x^{-6y}=y$
$\frac{\partial}{\partial x} : -6yx^{-6y-1} = 0$
$\frac{\partial}{\partial y} : -6x^{-6y}\ln{x} = 1$