en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

x(x-3)=(x-3)^2

Solution

x (x - 3) = (x - 3)^{2}

Solution

x = 3

Solution steps

x (x - 3) = (x - 3)^{2}

Expand

x (x - 3) : x^{2} - 3 x

Expand

(x - 3)^{2} : x^{2} - 6 x + 9

x^{2} - 3 x = x^{2} - 6 x + 9

Subtract

x^{2} - 6 x

from both sides

x^{2} - 3 x - (x^{2} - 6 x) = x^{2} - 6 x + 9 - (x^{2} - 6 x)

Simplify

3 x = 9

Divide both sides by

3

x = 3

Popular Examples

solvefor x,-x+y=8 solve for

x, - x + y = 8

5 - \frac{y}{3} = 3

6 x + 4 = 22 - 3 x

- 3 x + 25 + x + 21 = 2

solvefor y,9x-1/2 y=-4 solve for

y, 9 x - \frac{1}{2} y = - 4

Frequently Asked Questions (FAQ)

What is the answer to x(x-3)=(x-3)^2 ?
The answer to x(x-3)=(x-3)^2 is x=3
Solve for x: x(x-3)=(x-3)^2
The solution is x=3