$\left(1-x^2\right)\frac{dy}{dx}-2y=0$

$f\left(x\right)=7e^{\left(2x-1\right)}-1$

$\frac{19-7}{6}-\frac{38-14}{3}$

$\left(5p\:+\:3\right)\left(5p\:+\:30\right)$

$2y\left(3\right)-5y+10$

$\int_{-2}^0\left(\frac{x}{\left(x-3\right)^2}\right)dx$

$\frac{d}{dx}xcosy=x^2+y^3$