$77\left(\frac{1}{11}z^8-\frac{1}{7}\right)^3$

$\int\left(u\right)\left(6x+4\right)^8dx$

$y^3+3y^2-4y=0$

$\left(2x^{-3}y^5\right)\:\left(-4x^8y^2\right)$

$log2\left(x+4\right)-log2\left(x+1\right)=1$

$\frac{d}{dx}\left(\tan\left(x\right)^{\sin^2\left(x\right)}\right)$

$b=\frac{1n+2n}{10x}$