$\frac{\frac{3\tan\left(x\right)^2\cdot\sec\left(x\right)}{5\cos\left(x\right)^2}}{\tan\left(x\right)^2}$

$-398+\left(-523\right)$

$278.34\cdot2.2$

$\log_a\left(y\right)+3\log_a\left(2\right)=5$

$\log_{43}\left(43\right)$

$\left(y+\frac{1}{2}\right)^3$

$2^{3x-5}=1024$