Final Answer
Step-by-step Solution
Specify the solving method
Evaluate the limit $\lim_{x\to7}\left(\frac{x^2-49}{x+7}\right)$ by replacing all occurrences of $x$ by $7$
Learn how to solve limits by direct substitution problems step by step online.
$\frac{7^2-49}{7+7}$
Learn how to solve limits by direct substitution problems step by step online. Find the limit (x)->(7)lim((x^2-49)/(x+7)). Evaluate the limit \lim_{x\to7}\left(\frac{x^2-49}{x+7}\right) by replacing all occurrences of x by 7. Add the values 7 and 7. Calculate the power 7^2. Subtract the values 49 and -49.