$2\log_x-\log\left(x+16\right)=2$

$\left(x+\frac{1}{2}\right)\cdot\left(x+\frac{3}{2}\right)$

$36x^2-12x+2$

$\left(\frac{4^2\left(4^1\right)^3}{4^{-4}}\right)^3$

$14x+23=14x-23$

$\frac{dp}{dq}\text{si}p=2q^{2}+5q-1$

$-\frac{4m^{\left(x-2\right)}b^{\left(n\right)}}{5m^{\left(3\right)}b^{\left(2\right)}}$