Basic Math Examples

$3 a + 7 - 11 - 9 a$

Step 1

Subtract $9 a$ from $3 a$ .

$- 6 a + 7 - 11$

Step 2

Subtract $11$ from $7$ .

$- 6 a - 4$

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