$4x-10=2x+\left(-4\right)$

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

$[\left(\frac{2x^{2}}{3y}\right)^{2}\left(\frac{6y^{2}}{4x}\right)^{3}]^{2}$

$\left(3x-7\right)\left(5x+9\right)$

$\frac{dx}{dt}=\left(2t+10\right)x^{10}$

$\sqrt[5]{15a^2}.\sqrt[5]{32a^3}$

$w=\frac{\sin\left(x\right)^4-\cos\left(x\right)^3+1}{1+\cot^2x}$