3x+4-x=12-2x

Simple and best practice solution for 3x+4-x=12-2x 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+4-x=12-2x equation: 



3x+4-x=12-2x

We move all terms to the left:

3x+4-x-(12-2x)=0

We add all the numbers together, and all the variables

3x-x-(-2x+12)+4=0

We add all the numbers together, and all the variables

2x-(-2x+12)+4=0

We get rid of parentheses

2x+2x-12+4=0

We add all the numbers together, and all the variables

4x-8=0

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

4x=8

x=8/4

x=2

See similar equations:

| 5x-12+4x+6=2x+30 | | 8d-⅓(6-9d)=42 | | (2x+1)(x–4)=0 | | 4x^2-21-5x=0 | | n-108=172 | | -15x=3/5x+1 | | 3+y/4=11 | | 36x+1,084-44=28(40x+16) | | 4=-4w+2(w+8) | | x=60+1.5x | | 61=5+7g | | 10=1/2x+6 | | -8y+5(y-2)=-7 | | x=21=4x-61 | | 4/(2x-3)=2/(3x+5) | | 8u-37=3u+48 | | x=21=4x061 | | 3(3x+4)=13x+9-4x+3 | | 12x²+60x+72=0 | | -47+x=-10 | | -3v-46=2(v-3) | | 2(5x-8)=3(x-4) | | x/10=11.2/16 | | x2+14x-120=0 | | 5x4-3x=10 | | 82+(6x+20)=180 | | 2=3d−4 | | -9=-3(n+10) | | -2w=-14 | | -13x-11=-50 | | 8x-16+2x+9=3x+8 | | 6/2+-5x/2=x |

Equations solver categories