$\left(64x^{16}-25\right)$

$\frac{8x^3y^{-5}}{4x^{-1}y^2}$

$\frac{dy}{dx}=\frac{x\left(y^2+1\right)}{y}$

$\frac{\log\left(x+2\right)}{\log\left(\sqrt{7-4x}\right)}=2$

$\lim_{x\to0}\left(\frac{3\sin\left(3x\right)^8}{-4x}\right)$

$\left(-5+m\right)\:\left(5-m\right)\:$

$4e^{3x-1}-12=6$