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

$-2x^2+128=0$

$\left(3x-1\right)\left(3x+1\right)\left(9x^2-1\right)$

$y+3+y+3+2y-5$

$g\left(x\right)=2+\log\left(2\right)\left(x-2\right)$

$\left(-\frac{1}{3}z-2\right)^2$

$\left(\frac{2}{3}x-\frac{5}{6}y^{2}\right)\cdot\left(\frac{2}{3}x+\frac{5}{6}y^{2}\right)$