8x+9=12x-18

Simple and best practice solution for 8x+9=12x-18 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 8x+9=12x-18 equation: 



8x+9=12x-18

We move all terms to the left:

8x+9-(12x-18)=0

We get rid of parentheses

8x-12x+18+9=0

We add all the numbers together, and all the variables

-4x+27=0

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

-4x=-27

x=-27/-4

x=6+3/4

See similar equations:

| x+53+x+138=180 | | 6(x+7)+5=47 | | s^2+121-22s=0 | | −2x=26 | | 1.3x-0.8x(x-5)=0.5(x-8) | | x+53+x+135=180 | | -1/2x=-3x+5 | | 3(u-4)+2u=-17 | | 9x+45=-3-39 | | 1/2x=-3x+5 | | 0=-4x^2-14x+9 | | 3135/19=w | | 21x+5+14x=180 | | g-59=31 | | 20z^2+11z-4=0 | | -2-4r=48 | | 30-5m=7(-3-8m) | | -x+(-3)=6+(-2x) | | 3n+3=-336 | | -10=5(y+2) | | h-64=8 | | 13x+-5=10x+7x | | (X^2-x)^2-8x^2+8x+12=0 | | n-2(180)=120 | | -22=7(x+2)+2x | | 20/3=10/9x | | -5(2p+4)-30=2(5p+5) | | 1/2x+2=8x+9/8 | | 33/4x=11/4 | | 2-6c=-46 | | 4x-12-4x=6 | | 9n-13=14n-33 |

Equations solver categories