Basic Math Examples

$9.1 a + 8.6 b - 7.4 a - 4.9 b$

Step 1

Subtract $7.4 a$ from $9.1 a$ .

$1.7 a + 8.6 b - 4.9 b$

Step 2

Subtract $4.9 b$ from $8.6 b$ .

$1.7 a + 3.7 b$

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