3(3b+1)-12=12

Simple and best practice solution for 3(3b+1)-12=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 3(3b+1)-12=12 equation:


Simplifying
3(3b + 1) + -12 = 12

Reorder the terms:
3(1 + 3b) + -12 = 12
(1 * 3 + 3b * 3) + -12 = 12
(3 + 9b) + -12 = 12

Reorder the terms:
3 + -12 + 9b = 12

Combine like terms: 3 + -12 = -9
-9 + 9b = 12

Solving
-9 + 9b = 12

Solving for variable 'b'.

Move all terms containing b to the left, all other terms to the right.

Add '9' to each side of the equation.
-9 + 9 + 9b = 12 + 9

Combine like terms: -9 + 9 = 0
0 + 9b = 12 + 9
9b = 12 + 9

Combine like terms: 12 + 9 = 21
9b = 21

Divide each side by '9'.
b = 2.333333333

Simplifying
b = 2.333333333

See similar equations:

| x^2-24x+144=18 | | r-34=3 | | y=-x^2+8x-17 | | 5/12x=1/8 | | -(-3-2x)-(7-x)-3=-(2-x)+1 | | (4-c)+2(c-3)=-13 | | 26-x=3x-32 | | 4y+2x-2y= | | 7/x=1/2x+26 | | a/8=-4 | | 737(28q+12x)=47q-849a(49x+32l) | | 13p+9q=123 | | 9x-4(x-2)=8x+18-2x | | 4x^3-xy^2= | | x-4(2-3x)=5x+8 | | 2(2+y)=19-3y | | 4(x-5)+3(x-4)=3(x+6)+2 | | 4(x+3.2)+2.1=16 | | -5/-2n=-4 | | 11x-3=2+2x | | -5/2n=-4 | | (2x+1)/(x-3)=(6/7) | | 9u=9 | | 2/(5/5) | | y+4=104 | | 4m-3+2m= | | y/3=-13 | | 2+9=4x/5*5+6x | | -3x-17=8x-105 | | x+k/j=3/4 | | x+x+4/5x+4/5x=360 | | x/4+8=10 |

Equations solver categories