Enter a problem...

Basic Math Examples

Popular Problems

Evaluate -30+10

$- 30 + 10$

Step 1

Add $- 30$ and $10$ .

$- 20$

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

Please ensure that your password is at least 8 characters and contains each of the following:

a number
a letter
a special character: @$#!%*?&