3x+9-x=9+x+3

Simple and best practice solution for 3x+9-x=9+x+3 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+9-x=9+x+3 equation: 



3x+9-x=9+x+3

We move all terms to the left:

3x+9-x-(9+x+3)=0

We add all the numbers together, and all the variables

3x-x-(x+12)+9=0

We add all the numbers together, and all the variables

2x-(x+12)+9=0

We get rid of parentheses

2x-x-12+9=0

We add all the numbers together, and all the variables

x-3=0

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

x=3

See similar equations:

| 5(2n+4)=5n+35 | | 2/5x+3=-3/5x+4 | | -6(z+6)=4-5z | | 4,300+15x=700 | | 10+7n=6n+6(n-5) | | −​3​​1​​=​4​​j​​−​3​​10​​ | | 2-6x=8x-14 | | x+19+4x=16-4x-19 | | 4x+15=61 | | -2b+10=-5-5b | | 244=128-v | | 14+4y-1=16y-11-4y | | 6y-54=108 | | 10t–5t=20 | | 10+8s=10s | | 6+01x=0.15x+8 | | 2+3d=10+7d | | 179=64-x | | n-18=-9 | | -s=-2s-6 | | 5x-39=71 | | 8d-6=7d | | -41-x=3x+39 | | w+2.732=6.601 | | 6x-48=108 | | -6x-62=-10x+22 | | -6+4q=10q | | -18-5x=20-3x | | 41/2=17/8y | | 60-w=200 | | 7x+10=-4x-8 | | 2g+6=3g |

Equations solver categories