4(3b-)=9-b

Simple and best practice solution for 4(3b-)=9-b 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 4(3b-)=9-b equation: 



4(3b-)=9-b

We move all terms to the left:

4(3b-)-(9-b)=0

We add all the numbers together, and all the variables

4(+3b)-(-1b+9)=0

We multiply parentheses

12b-(-1b+9)=0

We get rid of parentheses

12b+1b-9=0

We add all the numbers together, and all the variables

13b-9=0

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

13b=9

b=9/13

b=9/13

See similar equations:

| 35x=13x | | -45=11+7(s-1) | | 8x+6=(4x+3) | | 5m-8=+8 | | 1+10n=-23+4n | | (8x3=(3x8) | | d-0.03=2 | | 43(p+25)=3698 | | 4x+8+3x−3=180 | | −17=m+6 | | 72=10p+2p | | N+p=32 | | 191=-w+119 | | -9y+3y=24 | | 6x+13+11x-2=180 | | 92+-2x=84 | | 9x-28+5x-8=180 | | 6n=21=12n-15 | | 1-4r=19-7r | | 12=-3(g-18) | | 6s-17=1 | | 287-v=46 | | -b6=1 | | 2x+6+4x+2/2=5x-20 | | 5c-9=-69 | | x+5=-16-6x | | 4-3/2x=18 | | 13x=35x | | 6x+13=11x-2 | | 8-b=5 | | (5x+3)+88=180 | | 8y-9=-57 |

Equations solver categories