Algebra Examples

$2 x + 3 y + 7 x - 2 y$

Step 1

Add $2 x$ and $7 x$ .

$9 x + 3 y - 2 y$

Step 2

Subtract $2 y$ from $3 y$ .

$9 x + y$

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