Algebra Examples

$5 m - 13 n - n + 4 m$

Step 1

Add $5 m$ and $4 m$ .

$9 m - 13 n - n$

Step 2

Subtract $n$ from $- 13 n$ .

$9 m - 14 n$

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