Finite Math Examples

$3 y - 4 + 6 y - 19$

Step 1

Add $3 y$ and $6 y$ .

$9 y - 4 - 19$

Step 2

Subtract $19$ from $- 4$ .

$9 y - 23$

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