91Ó°ÊÓ

In the following exercises, solve each rational equation

$1+\frac{9}{p}=\frac{-20}{p^2}$.

In the following exercises, solve each rational equation

$1-\frac{7}{q}=\frac{-6}{q^2}$.

In the following exercises, solve each rational equation

$\frac{5}{3v-2}=\frac{7}{4v}$

In the following exercises, solve each rational equation

$\frac{8}{2w+1}=\frac{3}{w}$.

In the following exercises, solve each rational equation

$\frac{3}{x+4}+\frac{7}{x-4}=\frac{8}{x^2-16}$.

In the following exercises, solve each rational equation.

$\frac{5}{y-9}+\frac{1}{y+9}=\frac{18}{y^2-81}$

In the following exercises, solve each rational equation.

$\frac{8}{z-10}-\frac{7}{z+10}=\frac{5}{z^2-100}$.

simplify the rational expression$\frac{(a-5)}{(5-a)}$

In the following exercises, solve each rational equation.

$\frac{9}{a+11}-\frac{6}{a-11}=\frac{6}{a^2-121}$

In the following exercises, solve each rational equation.

$\frac{-10}{q-2}-\frac{7}{q+4}=1$