7b-12=3(b-1)

Simple and best practice solution for 7b-12=3(b-1) 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 7b-12=3(b-1) equation:


7b-12=3(b-1)

We simplify the equation to the form, which is simple to understand 
7b-12=3(b-1)

Reorder the terms in parentheses
7b-12=+(+3b-3)

Remove unnecessary parentheses
+7b-12=+3b-3

We move all terms containing b to the left and all other terms to the right. 
+7b-3b=-3+12

We simplify left and right side of the equation. 
+4b=+9

We divide both sides of the equation by 4 to get b. 
b=2.25

See similar equations:

| 66.7+7.70= | | s=4t^3-21t^2+30t | | 4x-5=11x-16 | | 4t+3t-5t= | | 8x-5y=-105 | | 5-2(x-2)=13 | | -6(v+3)+2v+5=8v+9 | | 3(x-15)-13(x+5)=0 | | 8.1+x=0.6 | | (x^2+13x+40)-(x^2+3x)=40 | | f(x+8)=7x+65 | | -7x+11=-3(x-1) | | 4y-4=2y+14 | | 1.8+x-3.9=-2+5.2 | | y=9x+100 | | 4x-8=7x-14 | | -5+4a=a-1 | | m^2-56=-m | | q=3p | | -1(2x+3)-x=0 | | 44-(3x+10)=3(x+2)+x | | 8x^2+y^2=8 | | 33-18=x-4 | | 13a+a+5+a+3=-1.24 | | p-14=24 | | p=3q | | 22-3+15=x-3 | | 123456781234567x=23456787654323456789876543234567898765434567 | | -16+5=x+7 | | 683557x=5373647264734837836477483 | | -3(x+6)=2x+7 | | 3(X-8)=7(X+1) |

Equations solver categories