$\frac{8x+6}{x}$

$\frac{dy}{dx}y=\left(\frac{\sin\left(x\right)}{1-\cos\left(x\right)}\right)$

$\int_2^4\left(\frac{x^2+\sqrt{x}-7}{\sqrt[5]{x}}\right)dx$

$-8\left|3\right|$

$\int_{-1}^2w^2v^{4w}dw$

$\lim_{x\to\infty}\left(\frac{5}{6e^{2x}}\right)$