3b-b-12=22

Simple and best practice solution for 3b-b-12=22 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=22 equation:


Simplifying
3b + -1b + -12 = 22

Reorder the terms:
-12 + 3b + -1b = 22

Combine like terms: 3b + -1b = 2b
-12 + 2b = 22

Solving
-12 + 2b = 22

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 + 2b = 22 + 12

Combine like terms: -12 + 12 = 0
0 + 2b = 22 + 12
2b = 22 + 12

Combine like terms: 22 + 12 = 34
2b = 34

Divide each side by '2'.
b = 17

Simplifying
b = 17

See similar equations:

| 2z+7z=z-7-2z | | -7/9+w=2/3 | | -5r+(-8r)+(-14r)-(-18r)+14r=20 | | 18x-2=12x-26 | | 3y+5+2y=50 | | -3[4x+3]+4(6x+1)=43 | | 20g-14g-3g-g-g=10 | | e-9=23 | | 16+v=24 | | 14x-8=22+2x | | 7j+4j+4j-15j+3j=18 | | 30+a=51 | | 8q-7p-6q-3pv= | | 96=i-3 | | 7r-4r+4r=14 | | 3(2x+6)=-44+32 | | (2k-1)x^2+(k+1)x+k=0 | | v-9=25 | | 6x^2-8x=16x | | 4a-2(a+9)=5 | | (-3x+7y)(-10)= | | a-7=4 | | 5r-3r-r+3r=20 | | 2[x+5(7-x)+18]-10=60-10x | | 9z=144 | | 8b-2b-6=54 | | 100=c+42 | | 3y-7=-5 | | y=20-x | | 16a-14a=14 | | 4n-3n=12 | | 11x+y=-9 |

Equations solver categories