3(6b-3)=-81

Simple and best practice solution for 3(6b-3)=-81 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 3(6b-3)=-81 equation: 



3(6b-3)=-81

We move all terms to the left:

3(6b-3)-(-81)=0

We add all the numbers together, and all the variables

3(6b-3)+81=0

We multiply parentheses

18b-9+81=0

We add all the numbers together, and all the variables

18b+72=0

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

18b=-72

b=-72/18

b=-4

See similar equations:

| x/x-1+6=1/x-1 | | 3z-9z=36 | | 7p-7=42 | | 57b−52​ =6b−57​ | | x(2x-9)=(2x+1)(x-4) | | -4(2-5n)=-68 | | 6+18=3x4 | | 14/8+6/8x=-x/8 | | 4z-4=4z-4 | | 69=-3(1+4n) | | -12=5m/6 | | 75=5(6x+3) | | 14-2(3p+1)=64(4+p) | | -1/3=3b/18 | | 66=-6(b-5) | | -2x×3=-3x+2 | | 6.75t+9=15.5t+16 | | x^2+8x−13=0 | | -124=-4(1+5n) | | -3n/20=9 | | 83=5v-7 | | 11x+12.75(45-x)=530 | | 3(y+7)=3(y−1) | | 5(2m-4)=-80 | | -k/18=-4 | | 6(2x-4)=-18 | | 72=-18p | | 75=(3n+3) | | 4y+54=130 | | 2(x-6)^2+x^2=x(x+53)-47x | | -5v-8=-83 | | 3x=3x-40 |

Equations solver categories