3b=b+12

Simple and best practice solution for 3b=b+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 3b=b+12 equation: 


Simplifying
3b = b + 12

Reorder the terms:
3b = 12 + b

Solving
3b = 12 + b

Solving for variable 'b'.

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

Add '-1b' to each side of the equation.
3b + -1b = 12 + b + -1b

Combine like terms: 3b + -1b = 2b
2b = 12 + b + -1b

Combine like terms: b + -1b = 0
2b = 12 + 0
2b = 12

Divide each side by '2'.
b = 6

Simplifying
b = 6

See similar equations:

| 5.8q-1.4-5.3q=-0.5q-1.6 | | -11n-3n+14=-14 | | 15x^2+65x+70= | | 7x^2+15x=2x^3 | | 18n-34+-6n-14=48 | | -11x+5=10x-37 | | 17(x-3)+17(x-5)=187 | | 2(3x-1)+2(5)=55 | | x=20+2n | | 84-7n-9-8n=225 | | x^3=13x^2-42x | | 2(x+4)+2(7)=70 | | 6w^3+9w^2-27w=0 | | 4a^3-28a^2-8a= | | 6y^2+7y-24=0 | | 10*0+4y=40 | | -6n-7n+13=39 | | M-42=-19 | | 9y+1-2(6+1y)= | | 10x+4*0=40 | | -58+60n+-26n=-24 | | x=x^2-8x+2 | | 29x(x+2)=3480 | | n^3-3n^2-4n+12=0 | | 11n-28n+6=-28 | | 4x^2-5x-216=0 | | 25b^2-35b-30=0 | | 5x=1.50 | | x=-x^2-9 | | -12n+32n+68=88 | | -70+x=2-2x | | 0.142857(14-7p-2)=2(0.5p+3)+6 |

Equations solver categories