$\lim_{x\to\infty}\left(\frac{11x+5}{x-9}\right)$

$x-\pi=\arctan\left(\tan\left(x\right)\right)$

$\int\left(\frac{x^2}{\sqrt{x+8}}\right)dx$

$\lim_{x\to\pi}\left(\frac{2cosx+2}{\left(x+\pi\right)^2}\right)$

$2\log\left(x\right)-\log\left(8\right)=\log\left(32\right)$

$11w+4+w-12$

$\int\frac{sin2x}{\left(sinx\right)^{\frac{4}{3}}}dx$