$5-\left(25-3\right)+10$

$x^2+13x+42=0$

$sin\left(\cos\left(x\right)^2-\cos\left(2x\right)\right)=\left(sinx\right)^3$

$-2+\sin\left(y\right)^2=3\cos\left(y\right)^2$

$\left(\frac{3}{4}w^5+5m^3\right)\left(\frac{3}{4}w^5-5m^3\right)$

$\int_{-\infty}^0\left(cosw\right)dx$

$\lim_{x\to0}\left(x^4\right)$