Algebra Examples

$7 x + 6 x^{2} - 5 x + 8 x^{3} + 3 x - 4 x^{2}$

Step 1

Subtract $5 x$ from $7 x$ .

$6 x^{2} + 2 x + 8 x^{3} + 3 x - 4 x^{2}$

Step 2

Subtract $4 x^{2}$ from $6 x^{2}$ .

$2 x^{2} + 2 x + 8 x^{3} + 3 x$

Step 3

Add $2 x$ and $3 x$ .

$2 x^{2} + 8 x^{3} + 5 x$

Step 4

Reorder $2 x^{2}$ and $8 x^{3}$ .

$8 x^{3} + 2 x^{2} + 5 x$

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