Finite Math Examples

$- 31 - 26 - (- 13) - 20$

Step 1

Multiply $- 1$ by $- 13$ .

$- 31 - 26 + 13 - 20$

Step 2

Subtract $26$ from $- 31$ .

$- 57 + 13 - 20$

Step 3

Add $- 57$ and $13$ .

$- 44 - 20$

Step 4

Subtract $20$ from $- 44$ .

$- 64$

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