3(x-2)+3x=12

Simple and best practice solution for 3(x-2)+3x=12 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 3(x-2)+3x=12 equation:


Simplifying
3(x + -2) + 3x = 12

Reorder the terms:
3(-2 + x) + 3x = 12
(-2 * 3 + x * 3) + 3x = 12
(-6 + 3x) + 3x = 12

Combine like terms: 3x + 3x = 6x
-6 + 6x = 12

Solving
-6 + 6x = 12

Solving for variable 'x'.

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

Add '6' to each side of the equation.
-6 + 6 + 6x = 12 + 6

Combine like terms: -6 + 6 = 0
0 + 6x = 12 + 6
6x = 12 + 6

Combine like terms: 12 + 6 = 18
6x = 18

Divide each side by '6'.
x = 3

Simplifying
x = 3

See similar equations:

| 7(6k+2)=-34-4k | | X(5x)=6 | | 6w+9w-8= | | 2/3^3x2 | | 0.1(w+2)=0.3+0.2w | | 3x-.4=2x | | (5x-8/3)-1/x | | (16/17)^2-1/17x19/18 | | 16y+3y-7y-9y-2y=6 | | 2-n=54 | | 3/2x-4/5=×/2-1 | | Y=-7(6)+4 | | 14x-6=5x+12 | | 11b-2b-8b+b=2 | | -3(2x)=2(3x) | | 17u+6u-17u=18 | | 3b-2b=7 | | 3/2y-4/5=y/2-1 | | -2-5t=18-7t | | Y=3(4)+5 | | 2n-n=20 | | Y+x+2y-x= | | 5-8r-8=-r-10 | | 7/5-3/4c | | (x+40)(3x+20)(2x+60)= | | -0.6r-.12=1.8 | | -0.6n-.12=1.8 | | 25x+200=35x+150 | | 10tsquared+t=3 | | 1600x^2-2320=0 | | N/4-9=6 | | 2x+5=10x+4 |

Equations solver categories