Basic Math Examples

$5 v^{2} - 7 v - 3 + (6 v^{2} - 4 v + 1)$

Step 1

Remove parentheses.

$5 v^{2} - 7 v - 3 + 6 v^{2} - 4 v + 1$

Step 2

Add $5 v^{2}$ and $6 v^{2}$ .

$11 v^{2} - 7 v - 3 - 4 v + 1$

Step 3

Subtract $4 v$ from $- 7 v$ .

$11 v^{2} - 11 v - 3 + 1$

Step 4

Add $- 3$ and $1$ .

$11 v^{2} - 11 v - 2$

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