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) = 6 (x - 8) + 5

$f (x) = 6 (x - 8) + 5$

Step 1

Write

$f (x) = 6 (x - 8) + 5$ as an equation.

$y = 6 (x - 8) + 5$

Step 2

Simplify

$6 (x - 8) + 5$ .

Tap for more steps...

Step 2.1

Simplify each term.

Tap for more steps...

Step 2.1.1

Apply the distributive property.

$y = 6 x + 6 \cdot - 8 + 5$

Step 2.1.2

Multiply

$6$ by

$- 8$ .

$y = 6 x - 48 + 5$

$y = 6 x - 48 + 5$

Step 2.2

Add

$- 48$ and

$5$ .

$y = 6 x - 43$

$y = 6 x - 43$

Step 3

Choose any value for

$x$ that is in the domain to plug into the equation.

Step 4

Choose

$0$ to substitute in for

$x$ to find the ordered pair.

Tap for more steps...

Step 4.1

Remove parentheses.

$y = 6 (0) - 43$

Step 4.2

Simplify

$6 (0) - 43$ .

Tap for more steps...

Step 4.2.1

Multiply

$6$ by

$0$ .

$y = 0 - 43$

Step 4.2.2

Subtract

$43$ from

$0$ .

$y = - 43$

$y = - 43$

Step 4.3

Use the

$x$ and

$y$ values to form the ordered pair.

$(0, - 43)$

$(0, - 43)$

Step 5

Choose

$1$ to substitute in for

$x$ to find the ordered pair.

Tap for more steps...

Step 5.1

Remove parentheses.

$y = 6 (1) - 43$

Step 5.2

Simplify

$6 (1) - 43$ .

Tap for more steps...

Step 5.2.1

Multiply

$6$ by

$1$ .

$y = 6 - 43$

Step 5.2.2

Subtract

$43$ from

$6$ .

$y = - 37$

$y = - 37$

Step 5.3

Use the

$x$ and

$y$ values to form the ordered pair.

$(1, - 37)$

$(1, - 37)$

Step 6

Choose

$2$ to substitute in for

$x$ to find the ordered pair.

Tap for more steps...

Step 6.1

Remove parentheses.

$y = 6 (2) - 43$

Step 6.2

Simplify

$6 (2) - 43$ .

Tap for more steps...

Step 6.2.1

Multiply

$6$ by

$2$ .

$y = 12 - 43$

Step 6.2.2

Subtract

$43$ from

$12$ .

$y = - 31$

$y = - 31$

Step 6.3

Use the

$x$ and

$y$ values to form the ordered pair.

$(2, - 31)$

$(2, - 31)$

Step 7

These are three possible solutions to the equation.

$(0, - 43), (1, - 37), (2, - 31)$

Step 8

Enter YOUR Problem

using Amazon.Auth.AccessControlPolicy;

Mathway requires javascript and a modern browser.

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