6-3r-3r=-12

Simple and best practice solution for 6-3r-3r=-12 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 6-3r-3r=-12 equation: 



6-3r-3r=-12

We move all terms to the left:

6-3r-3r-(-12)=0

We add all the numbers together, and all the variables

-6r+18=0

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

-6r=-18

r=-18/-6

r=+3

See similar equations:

| 2/3a-1=-2a | | 45=12x-3 | | 5x-163/4=-51/4 | | -34=2(w+3)+8w | | 41=8-3x | | -4x-(2x-1)=3(x-2) | | 6x+2=10x-5 | | -8b+10=-14 | | 2(x-2)+2x=28 | | -3+4+20=3(x-2) | | 5x+51/4=-163/4 | | -8=2x^2+9x | | y-10=8y-45 | | -56=7k+7 | | -32=4(v+4)+8v | | -7y+(-2y-3)=24 | | 5x-51/4=-163/4 | | 5y=7y+10 | | -3+v/4=-8 | | 3(-x+2)=-2x | | 10p+4=-66 | | 5(4y+2)=16y-4 | | -(x-8)-4=3x+5-4x | | 2/3(8-x)=3/4 | | 2/3(8-x)=11/3 | | w+14=-1 | | 8-3x=x+12 | | 12y=10y+6 | | 7z-7=10+4z | | 49=217-v | | -u+209=288 | | -4b+5=6b+-10 |

Equations solver categories