$3 x (4 x - 6) = 2 \cdot 3 x$

Answer

$x_{1} = 0 x_{2} = 2$

Explanation

3 x (4 x - 6) 12 x^{2} - 18 x 12 x^{2} - 18 x - 6 x 12 x^{2} - 24 x = 2 \cdot 3 x = 6 x = 0 = 0 simplify left and right hand side move all terms to the left hand side simplify left side

In order to solve $12 x^{2} - 24 x = 0$ , first we need to factor our $x$ .

12 x^{2} - 24 x = x (12 x - 24)

$x = 0$ is a root of multiplicity $1$ .

The second root can be found by solving equation $12 x - 24 = 0$ .

This page was created using

Equations Solver

About the Author

Welcome to MathPortal. This website's owner is mathematician Miloš Petrović. I designed this website and wrote all the calculators, lessons, and formulas.

If you want to contact me, probably have some questions, write me using the contact form or email me on mathhelp@mathportal.org.

Send Me A Comment

Main Navigation

Online Math Calculators

3x(4x−6)=2⋅3x

x1​=0​x2​=2​

$3 x (4 x - 6) = 2 \cdot 3 x$

$x_{1} = 0 x_{2} = 2$