Algebra Examples

$2 x + 7 x + x - 8 x$

Step 1

Add $2 x$ and $7 x$ .

$9 x + x - 8 x$

Step 2

Add $9 x$ and $x$ .

$10 x - 8 x$

Step 3

Subtract $8 x$ from $10 x$ .

$2 x$

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