# How do you simplify 7/(x^2-3) - 4/(x^2-3)?

Jun 9, 2018

$\frac{3}{{x}^{2} - 3}$

#### Explanation:

Because they have the same denominator, we can combine them over one denominator.

$\frac{7 - 4}{{x}^{2} - 3}$

We can simplify the numerator to simply 3.

$\frac{3}{{x}^{2} - 3}$