Enter a problem...

Basic Math Examples

Popular Problems

Simplify -2a-(-3b)

$- 2 a - (- 3 b)$

Step 1

Multiply $- 3$ by $- 1$ .

$- 2 a + 3 b$

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

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

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