(x)(3x)=432

Simple and best practice solution for (x)(3x)=432 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for (x)(3x)=432 equation: 


Simplifying
(x)(3x) = 432

Remove parenthesis around (3x)
x * 3x = 432

Reorder the terms for easier multiplication:
3x * x = 432

Multiply x * x
3x2 = 432

Solving
3x2 = 432

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Divide each side by '3'.
x2 = 144

Simplifying
x2 = 144

Take the square root of each side:
x = {-12, 12}

See similar equations:

| 3/10=x/7 | | 27x-4(2+2)=24 | | 57+n=72 | | 8d+6=62 | | 6x^2+9+55x=0 | | -(x-4)=-3 | | 4q^2+2q+16=8q+2 | | s+14=40 | | 2n-9=2n | | 2x-1/4-3/5x=55/4 | | 4x+21=9x+1 | | 26=2/3× | | 2.5x+4y=10000 | | 48timesd=3.2 | | 3(2x+5)=120 | | 2-k=-9 | | .8(5*2.48+15)=2.9-(2.48+3) | | 3+4b=17 | | 36/45x25/24 | | 6y+2=56-3 | | 6-14=23 | | 6+-2x=-10 | | 4x/1=7 | | 666666666666+-2x=-10 | | -1(6x-8)+6x= | | t^4*8t^3= | | 47x+9(.5-2x)=48 | | 5-(2/3x)=(-x/2) | | 6(1x+2)=84 | | -0.2x^4+4x^3-24x^2+48x=11 | | -11=23+5(x-2.8) | | 4x^4=8 |

Equations solver categories