12=-4b-8b

Simple and best practice solution for 12=-4b-8b 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 12=-4b-8b equation:



12=-4b-8b
We move all terms to the left:
12-(-4b-8b)=0
We add all the numbers together, and all the variables
-(-12b)+12=0
We get rid of parentheses
12b+12=0
We move all terms containing b to the left, all other terms to the right
12b=-12
b=-12/12
b=-1

See similar equations:

| 1+1.80x=2+0.75x | | 8+7n=1+8n | | -12t=-8-11t | | 1/4(4x-8)=22 | | 7(5+6b)-4b=-4b+7 | | -16k+4=-16-15k | | -7(5+6b)4b=-4b+7 | | 3x42=3x(40+2) | | 1+1.8x=2+.75× | | -6k+4=-16-15k | | 140=10(r-4) | | 6(x)+238=3(x)+178 | | 4r–7=5 | | 2.25(x-4.2}=x+3.28 | | 4+8(x-4)=9-9(x-5) | | y+7+3y-10=180 | | 6*147=6x(40+7) | | 3x-2+4x-13=180 | | -16k+4=-16–15k | | y+24-9y=-8 | | 1/2(x-8)=14x+2 | | -155-2x=-14x+145 | | 6x147=6x(40+7) | | 5(x+1)-2x=2(3+x | | -155-2x=-14x+115 | | 1+9(x-2)=7-5(x-2) | | .25z+8=10 | | 5x-2=-20 | | 3x+35+2x+45=180 | | 0.5w-6=w-7 | | 4.5/2x-1=7.8 | | 19-10b=-17-7b+3 |

Equations solver categories