$\int\frac{4s-10}{\left(s-3\right)\left(s-2\right)\left(s-1\right)}dx$

$\frac{d}{dx}\left(e^y\left(y-1\right)+e^{-x}+\frac{1}{3}e^{-3x}\right)$

$\left(m^4n^6-3\right)\left(m^4n^6+12\right)$

$sin\left(4\theta\:\right)sin\left(2\theta\:\right)$

$\frac{1}{u-5}+1=\frac{1}{3u-1}$

$5x+2=127$

$\left(sec\left(x\right)\right)\frac{dy}{dx}=e^{y+sin\left(x\right)}$