Answer
$-3$
Work Step by Step
$\lim _{x\rightarrow a}x=a$
Thus,
$ \lim _{x\rightarrow -3}x=\left( -3\right) $
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.