3x+12=22-x

Simple and best practice solution for 3x+12=22-x 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+12=22-x equation: 



3x+12=22-x

We move all terms to the left:

3x+12-(22-x)=0

We add all the numbers together, and all the variables

3x-(-1x+22)+12=0

We get rid of parentheses

3x+1x-22+12=0

We add all the numbers together, and all the variables

4x-10=0

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

4x=10

x=10/4

x=2+1/2

See similar equations:

| 4(y+5)=8y+4 | | -15x=1-12x | | 4=h/3-4 | | -7+3d=4d | | (x/2500)x100000=337 | | y=44+3 | | (6x+40)+(9x-10)=180 | | -6+9p=8p-10 | | r–80=20 | | 7(b+4)-8=55 | | y=43+3 | | 7c-9=10c | | y–4=14 | | 6x+209=350 | | y=42+3 | | -13=-4r+50+½r | | 9t+8=7t | | 4f+12=62 | | -9-15.6=-11.1x-22.95 | | 3/5(x+2/3)=-2/5(x+2) | | y=41+3 | | 6u-9u+9=-3-u | | (2x-1)^3/4=27 | | 13-3d=5 | | 8.4=3x | | 15x+27=-49+61 | | -5(x-1)+3x=7(x+1) | | 11+4k-8k=3-8k | | a3=−18 | | -13(2m-1)=65 | | 17=3(r+1)-4r | | d=3.5=1 |

Equations solver categories