Finite Math Examples

$20 (90 - 3 \cdot 20)$

Step 1

Multiply $- 3$ by $20$ .

$20 (90 - 60)$

Step 2

Subtract $60$ from $90$ .

$20 \cdot 30$

Step 3

Multiply $20$ by $30$ .

$600$

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