3x-42=2x+12

Simple and best practice solution for 3x-42=2x+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 3x-42=2x+12 equation: 



3x-42=2x+12

We move all terms to the left:

3x-42-(2x+12)=0

We get rid of parentheses

3x-2x-12-42=0

We add all the numbers together, and all the variables

x-54=0

We move all terms containing x to the left, all other terms to the right

x=54

See similar equations:

| 13+x+x+16=21 | | r^2-4r+8=5 | | 3(-4-4m)=-48 | | 1a+0.5a+(0.5a+60)=4000 | | 3(2x+5)=5(4x-3) | | -35-10x=75-15x | | r+9.6=-9.1 | | 4x-12=6x-24 | | 75-11.5y=6 | | A+7c=1 | | 3/2g+8=g+2/g^2-16 | | s-4=8 | | 11(9b+11)=11(1+10b) | | 1a+2a+2a+60=4000 | | 2t+4=13 | | X-4+x-11=9 | | 2n^2=-10n+12 | | 12.5a+7=4.5a-11 | | x+31/2x+20=47 | | 4y-120=4000 | | 6x-24=x-2 | | 5(t-2)-3t=4 | | -w/3=6 | | 6x+18(23/7)=48 | | 4y-60=4000 | | -2(x-3)-x=9 | | 5|13t=-0 | | 4(5x-6)=3(6x+4) | | 2b+8=55 | | -6-12+2u=28 | | -6x-68=24-10x | | 3x+-6=9 |

Equations solver categories