(1-3b)=-20

Simple and best practice solution for (1-3b)=-20 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 (1-3b)=-20 equation: 



(1-3b)=-20

We move all terms to the left:

(1-3b)-(-20)=0

We add all the numbers together, and all the variables

(-3b+1)-(-20)=0

We add all the numbers together, and all the variables

(-3b+1)+20=0

We get rid of parentheses

-3b+1+20=0

We add all the numbers together, and all the variables

-3b+21=0

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

-3b=-21

b=-21/-3

b=+7

See similar equations:

| 7(3x+2)=8(3x-2) | | 2(2t+4)=3/4(24-8) | | 3(4x+1)=10x+13 | | n/2+ 4=6 | | k-8/9=6 | | 17-2k=7 | | x/6-7=9 | | 7=z/3+5 | | 5(4w-20)=2(4w-25) | | 12-2q=8 | | -5x-(7-2)=-2(4x-4) | | 12−2p=8 | | 4y-34=11 | | -43=-5+4(2c+7) | | 12−2q=8 | | 3/2a-4/3=-8/9 | | .4x=6 | | 3+3n=12 | | 26=4x+3(x-3) | | -1(w+5)=14 | | 4/q=52 | | 2x-5•x=150 | | 3x+5x+4-×+7=88 | | 7(x-8)^3=189 | | -9)+x=-26 | | 1/3+x=-1/2 | | 1/3-x=1/2 | | 9+5x=-9-x | | 9r−7r=14 | | 2m—m=m | | 26-(x=8)=4x-2 | | 0.5+0.3(40)=0.4(x+20) |

Equations solver categories