3b-3-6b-9=

Simple and best practice solution for 3b-3-6b-9= 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 3b-3-6b-9= equation:


Simplifying
3b + -3 + -6b + -9 = 0

Reorder the terms:
-3 + -9 + 3b + -6b = 0

Combine like terms: -3 + -9 = -12
-12 + 3b + -6b = 0

Combine like terms: 3b + -6b = -3b
-12 + -3b = 0

Solving
-12 + -3b = 0

Solving for variable 'b'.

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

Add '12' to each side of the equation.
-12 + 12 + -3b = 0 + 12

Combine like terms: -12 + 12 = 0
0 + -3b = 0 + 12
-3b = 0 + 12

Combine like terms: 0 + 12 = 12
-3b = 12

Divide each side by '-3'.
b = -4

Simplifying
b = -4

See similar equations:

| 18+56d-77d=24 | | Lnx=lnh(x) | | ln(-2y+4)-ln(y+5)=ln(-10y+18) | | 1.26x=4.00-2x | | 170=9x-15 | | 1/3x30 | | a/3+2=4/5 | | ln(x)=-6x | | 3r+5r+8r-8= | | Y=ln(x-8) | | 32x+52=180 | | 5-3(5w-2)+w= | | 94=87+1.7h | | 10x+50=14x+2 | | 2*sin(2*x)=0 | | 15=3(2+6x-3) | | 8x=14x+2 | | k/2=-4 | | 8y=8-28 | | 2x-30=6x+42 | | -3-(3x+7)=0 | | 58=-7x-2(x-2) | | 8x+14x+2+10x+5=180 | | U-3=2 | | R^3-144r= | | 3+7+x=17 | | 4g=183 | | 1.47x=1.33-2x | | 16(t^2+2t+4)=0 | | 8-n=7 | | 18y^2+12x^2-144y-48x=-120 | | 0.18x=10 |

Equations solver categories