$sin^2x=3sinxcosx$

$\frac{x^2-7x+12}{x-4}$

$10x+5=55$

$\frac{\left(x-2\right)}{8}^3$

$5x\left(a+b\right)-2y\left(a+b\right)-2y\left(a+b\right)$

$\left(2xy^4+2xy^2\right)dx+\left(x^2y^3+x^2y\right)dy=0$

$\int_{8.482\cdot10^{-3}}^{1.4018\cdot10^{-2}}-1.32864\left(\sin\left(\frac{2\pi x}{0.015}\right)\right)dx$