12x+9=x-13

Simple and best practice solution for 12x+9=x-13 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 12x+9=x-13 equation: 



12x+9=x-13

We move all terms to the left:

12x+9-(x-13)=0

We get rid of parentheses

12x-x+13+9=0

We add all the numbers together, and all the variables

11x+22=0

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

11x=-22

x=-22/11

x=-2

See similar equations:

| 3(10x+5)=285 | | 3x-13+(x+15)*4=180 | | 3x^2-4x/6=20x | | 3x-13(x+15)*4=180 | | v=48-5v | | 8x+1=6x-4 | | X(3x-4)-6(20x)=0 | | Q+7=q | | -8/4x=-6 | | 2+14=-4(3x+-4) | | -8/4x=-12 | | 39=3vv= | | x×.75=11.75 | | x^2+(2x)^2=25^2 | | 13=x+8+4 | | 6(4s+12)=8(3s- | | 28/I=q | | 2x^2+5x-69=0 | | -9-8x=2x-8x | | 6-0.9x+0.05x^2=0 | | -9=8x=2x-8x | | 15=a-5.5 | | 1/2m+7=16-3/5m | | x^2-18x+120=0 | | 18x-6=10x | | 13=a-5.3 | | -2-8x=-x-5 | | X-3÷71=2x | | -36+p=-43 | | 5x-82x=7 | | 5x+45=5x+9 | | 3x2-4x/6=20x |

Equations solver categories