Answer
$$x=\frac{1}{5},\:x=-\frac{1}{5}$$
Work Step by Step
Solving the equation for x, we find:
$$ \frac{5}{x^2}=125 \\ 5=125x^2 \\ x=\frac{1}{5},\:x=-\frac{1}{5}$$
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.