Basic Math Examples

$12 + 5 (r - 5) + 3$

Step 1

Add $12$ and $3$ .

$5 (r - 5) + 15$

Step 2

Factor $5$ out of $5 (r - 5) + 15$ .

Tap for more steps...

Step 2.1

Factor $5$ out of $15$ .

$5 (r - 5) + 5 \cdot 3$

Step 2.2

Factor $5$ out of $5 (r - 5) + 5 \cdot 3$ .

$5 (r - 5 + 3)$

$5 (r - 5 + 3)$

Step 3

Add $- 5$ and $3$ .

$5 (r - 2)$

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