B+9=12

Simple and best practice solution for B+9=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 B+9=12 equation: 


Simplifying
B + 9 = 12

Reorder the terms:
9 + B = 12

Solving
9 + B = 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 + B = 12 + -9

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

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

Simplifying
B = 3

See similar equations:

| 9x+5(x+3)=-(x+13)+x | | 5x-5/2=15 | | 26-b=7(b-2) | | 9/13x11/6 | | 1/2(4-12x)=3x-16 | | 4n+6=-8+30 | | (8x-3)(2x+5)=0 | | 4x+19=3x | | 5(x+1)=(2x-3)-1 | | -22=-p-112 | | +9= | | -9n-9=-4+36 | | 101/2x3/4 | | 4(y^2)-2y-3=0 | | 7m+10=3m-12 | | 4-4(5-5x)=4x-16 | | 317+p/6 | | 5n-9=2n+19 | | 2v^2-20v+46=v^2-10v+25 | | 14s+s^2+45=0 | | 1500+8x=12x | | 5m+32=17 | | 3x25/6 | | 6n+3=10n-21 | | (x/x+4)-(2/x^2-16)=1/x-4 | | 9x+2=3(x+4) | | 5x/3+2=(7x+1)/4 | | X+3/9=a+b | | 50-6+8=x | | 4/5x1/15 | | x/2-2=9 | | 7q-46+3q+6=180 |

Equations solver categories