# Find the Value of x Calculator

We can find the value of x for any given polynomial (in terms of x)

## What is the Value of x Calculator?

'Cuemath's Find the Value of x Calculator' is an online tool that helps to calculate the value of x for a given equation. Cuemath's online Find the Value of x Calculator helps you to calculate the value of x within a few seconds.

NOTE: Enter a polynomial only in terms of x.

## How to Use the Value of x Calculator?

Please follow the steps below on how to use the calculator:

**Step 1**: Enter the polynomial in the given input box.**Step 2**: Click on the "**Solve**" button to find the value of x.**Step 3**: Click on the "**Reset**" button to clear the fields and enter a new polynomial.

## How to Find the Value of x Calculator?

A **polynomial** is defined as a type of expression in which the exponents of the variable should be a whole number.

A polynomial with a degree of 1 is known as a linear polynomial

A polynomial with a degree of 2 is known as a quadratic polynomial.

A polynomial with a degree of 3 is known as a cubic polynomial.

A polynomial with a degree of 4 is known as a quartic polynomial.

A polynomial with a degree of 5 is known as a quintic polynomial.

A polynomial with a degree(n) greater than 5 is known as an nth degree polynomial.

A polynomial with any degree equates it to zero and finds the value of x for a given polynomial.

**Solved example:**

Find the value of x for given x^{2} - 25 = 0

**Solution:**

x^{2} - 25 = 0

x^{2} = 25

x = +5, -5

Therefore, the value of x is -5 and 5

Similarly, you can use the calculator to find the value of x for:

- 5x
^{3}+ 2x + 5 - 4x
^{2}+ 5x - 7