$\int\frac{4x^2+x+5}{12x^3-12x^2+3x}dx$

$\left(5a-3b+m\right)-\left(-a-2b+3n\right)$

$15x^8y^7-\:12\:x^{10}y^5$

$\frac{dy}{dx}\left(xtan\left(\text{4\sqrt{x}}\right)+14=y\right)$

$\int\:\frac{x+2}{1+4x+x^2}\:dx$

$\frac{dy}{dx}\:-4y=0$

$\left(\frac{28}{54}\left(x-2\right)^{\frac{5}{2}}\right)^2$