Algebra Examples

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

Step 1

Combine the numerators over the common denominator.

$\frac{- 2 x + 3 x}{7}$

Step 2

Add $- 2 x$ and $3 x$ .

$\frac{x}{7}$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$