3b-7=20

Simple and best practice solution for 3b-7=20 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-7=20 equation: 


b in (-oo:+oo)

3*b-7 = 20 // - 20

3*b-20-7 = 0

3*b-27 = 0 // + 27

3*b = 27 // : 3

b = 27/3

b = 9

b = 9

See similar equations:

| 3m+8=23 | | -7t-7=-21 | | -3k+4=-8 | | 1+6a=-41 | | 6w+9=-45 | | 5(2x+3)-2(3x-6)= | | -2t-7=-9 | | 6n+9=-3 | | 9+6w=51 | | -10+4k=18 | | -9-5n=11 | | 3(x-4)+4(x-6)= | | x^2+3x-41=-3x-1 | | 3b-4=-1 | | 2k+10=22 | | -5d+5=-50 | | 2+7k=-68 | | -4w-4=44 | | 6k-9=21 | | -1-7x=-1 | | -7a-5=65 | | 5a+7b+4a-5b= | | 5k+4=54 | | 6+6m=78 | | 5t-10=25 | | 10-2d=-6 | | -5d-2=-2 | | 5-8x=149-36x | | 6n+10=-26 | | 6+3n=24 | | 3+7n=10 | | -5x-1=-36 |

Equations solver categories