Basic Math Examples

$- 20 - 10 + 15 + 5$

Step 1

Subtract $10$ from $- 20$ .

$- 30 + 15 + 5$

Step 2

Add $- 30$ and $15$ .

$- 15 + 5$

Step 3

Add $- 15$ and $5$ .

$- 10$

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