*b-7=-12+3b

Simple and best practice solution for *b-7=-12+3b 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-7=-12+3b equation: 



*b-7=-12+3b

We move all terms to the left:

*b-7-(-12+3b)=0

We add all the numbers together, and all the variables

*b-(3b-12)-7=0

We add all the numbers together, and all the variables

b-(3b-12)-7=0

We get rid of parentheses

b-3b+12-7=0

We add all the numbers together, and all the variables

-2b+5=0

We move all terms containing b to the left, all other terms to the right

-2b=-5

b=-5/-2

b=2+1/2

See similar equations:

| 3x=-29x= | | −24=−24−12b | | 11(x+3=4x-23 | | 4+8=a2-2 | | 1,4(8x+16)=2(x+4) | | 7x-81=49+2x | | m+40=50 | | -48+9x=6x+24 | | (17830)(x)=160470 | | 7x-177=96-6x | | (4x+9)=(2x−1) | | -71+10x=2x+129 | | -2x-88=-10x+80 | | 6x=-(5x+3)-5 | | 154=-7(1+7n) | | 125^x+6=25 | | 17.05+x=27.50 | | 7x-80=x+100 | | k/4 +3=14 | | (x+5)/x=26 | | 1/2n=13+1/4n(n-20) | | -10+k-4-5k=1-7k* | | 13(-4)=4x-79 | | 13(x4)=4x-79 | | 6-2x=6-3x | | -6n+-3n=-6 | | -y+292=222 | | 5x=35x | | 113x=180 | | 2u-9=17 | | 113+x-110=189 | | 3x2+6x+6=0. |

Equations solver categories