$-1-3\csc\left(x\right)=-7$

$\frac{1}{8}\arcsin\left(\frac{x}{2\sqrt{2}}\right)+cx+c$

$\int_0^{\infty}e^{-2}\cos\left(2x\right)dx$

$m^2-30m-675$

$f\left(x\right)=x^2\:+\:7x\:+\:10\:and\:g\left(x\right)\:=\:\left(x\:+\:5\right)\:\left(x\:-\:2\right)$

$\lim_{x\to\infty}\left(\frac{3x^2+7x}{3x^3+2x+3}\right)$

$3-6+8+1-10-4+2$