91Ó°ÊÓ

In the following exercise, solve for x.

${\log }_{2}x+{\log }_2(x−3)=2$

In the following exercise, solve for x.

$\log x+\log (x+3)=1$

In the following exercises, solve for $x$.

$\log x+\log (x-15)=2$

In the following exercises, find

a.$f∘g\left(x\right)$

b.$g∘f\left(x\right)$

c.$(f.g)\left(x\right)$

In the following exercises, graph, on the same coordinate system, the inverse of the one-to-one function shown.

In the following exercises, solve for $x$

$\log (x+4)-\log (5x+12)=-\log x$

In the following exercises, solve for $x$

$\log (x-1)-\log (x+3)=\log \frac{1}{x}$

In the following exercises, solve for $x$

${\log }_5(x+3)+{\log }_5(x-6)={\log }_{5}10$

In the following exercises, solve for $x$

${\log }_5(x+1)+{\log }_5(x-5)={\log }_{5}7$

In the following exercises, solve for $x$

${\log }_3(2x-1)={\log }_3(x+3)+{\log }_{3}3$