$4x-6=3-5x$

$\int_3^{\infty}4^{e\left(2x-4\right)}dx$

$9x^2-5x+16$

$\int\left(5x\left(7x-3x^2\right)\right)dx$

$\int_0^{\frac{7}{2}}\left(2x+1\right)^{\frac{1}{3}}dx$

$\cos\left(w\right)\left(\tan\left(w\right)+1\right)=\sin\left(w\right)+\cos\left(w\right)$

$\left(-19\right)+\left(-15\right)-\left(6\right)-\left(-14\right)$