$\frac{dy}{dx}\left(\frac{22x}{y}-\sin\left(y\right)\right)=22$

$\left(\frac{dx}{dy}\right)=\frac{\left(x^4-3x^4y\right)}{x^2}$

$a\:\left(a\right)7x^3-3x^2-x+10y$

$\frac{4x^2-96x-576}{4}$

$\left(9m+3\right)\left(-m-1\right)$

$\frac{dy}{dx}\left(\frac{1}{5}\left(xy^2+4y\right)^2\right)$

$5-\left|-\left(-6\right)-\left(-2\right)\right|\cdot2$