3r+6/2=-12

Simple and best practice solution for 3r+6/2=-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 3r+6/2=-12 equation: 



3r+6/2=-12

We move all terms to the left:

3r+6/2-(-12)=0

We add all the numbers together, and all the variables

3r+15=0

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

3r=-15

r=-15/3

r=-5

See similar equations:

| 8z+10=6z+19 | | -2(-5-v)+8(v-8)=2v-6v | | -2(y+3)=7y+12 | | 2x-4=14+2x | | 2-3v=-19 | | 5-1(2x+3)=-2(4+x)= | | 4(5x+2)=2(9x-3) | | -12=10-(-11x) | | h15=34 | | t+15+5t=3(4t-7) | | 57(5z+3)=180 | | -8x+32=8 | | x/0.6=8.9  | | 3u+5/7=8 | | 7(x+3=87-5x+x | | 4-6x+23x-2=-49 | | 9x+33=-6(x+2) | | -7(1-3p)=98 | | 5h-4=-8 | | 5+2x+4=x+10 | | x/100=6/(x-1) | | 18-2(x+2)=-13x+7(x-6) | | 4x-10+2x=4x-6 | | -8(f+31)=72 | | 1/5b=1 | | 16=w/5-12 | | 7s+14=-7 | | 4x+4-3=29 | | 12-1/3r=2 | | 10g+-12=-52 | | 7n-3(n+2)=10 | | 3+4x=8x+3 |

Equations solver categories