$\left(\frac{5}{3}x\right)-\frac{1}{2}y-\frac{5}{3}=1$

$2^0+3^0-2^1$

$\left(2y-\sin\left(y\right)\right)dy=2\left(4+\cos\left(2x\right)\right)dx$

$dy+dx=0$

$-\:5\:-\:\left(6\:+\:\left[-4\:+\:9\right]\:-\:8\right)$

$\int_2^{\infty}\left(\frac{1}{n\cdot\sqrt{\ln\left(n\right)}}\right)dn$

$\frac{d}{dx}\left(\tan\left(xy\right)=\frac{x}{y}\right)$