Mathway

Visit Mathway on the web

Start 7-day free trial on the app

Start 7-day free trial on the app

Download free on Amazon

Download free in Windows Store

Take a photo of your math problem on the app

Examples

$f (x) = x^{4} + x^{3} - 11 x^{2} - 5 x + 30$ ,

$g (x) = 2 x - 2$

Step 1

Replace the function designators with the actual functions in

$f (x) + g (x)$ .

$x^{4} + x^{3} - 11 x^{2} - 5 x + 30 + 2 x - 2$

Step 2

Simplify.

Tap for more steps...

Step 2.1

Add

$- 5 x$ and

$2 x$ .

$x^{4} + x^{3} - 11 x^{2} - 3 x + 30 - 2$

Step 2.2

Subtract

$2$ from

$30$ .

$x^{4} + x^{3} - 11 x^{2} - 3 x + 28$

$x^{4} + x^{3} - 11 x^{2} - 3 x + 28$

Enter YOUR Problem

using Amazon.Auth.AccessControlPolicy;

Mathway requires javascript and a modern browser.

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