1/2b+13=9

Simple and best practice solution for 1/2b+13=9 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 1/2b+13=9 equation: 



1/2b+13=9

We move all terms to the left:

1/2b+13-(9)=0



Domain of the equation: 2b!=0

b!=0/2

b!=0

b∈R



We add all the numbers together, and all the variables

1/2b+4=0

We multiply all the terms by the denominator


4*2b+1=0

Wy multiply elements

8b+1=0

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

8b=-1

b=-1/8

b=-1/8

See similar equations:

| 16n^2+2=51 | | 6m-6=7m+9m-m | | 1/2(10x-2)+3=-25 | | 153+60x=9x | | 3/4w+6=9-1/3 | | -4(x-8)=2x+2 | | 517−2p=4p+5 | | X+x+2400=9200 | | 3u-2=-5 | | 8(x^2+4x)+17=0 | | 11x-4x-7=0 | | 24x-16=-88 | | 2x+1/3=-2x+1/2 | | 5(w-1)-2=5w+7 | | (x^2+45)=L | | 1/4(4x-1)=-3/5 | | 6000=0.5(x)² | | 8-(z+2)=15 | | 3(2-5x)+8=200 | | 9y-6-4y+5=0 | | d^-2+7d^-1+10=0 | | 35x^2-17x+2=0 | | 14*(4x-1)=-1/5-2/5 | | 3y+10^4=2y | | 3(2x-5)+7(5x-3)-8(4x-7)+5(12-10x)=48x-24 | | 8(x+3)-2=46 | | 7y-6-3y+5=0 | | -3+x/21=-1 | | 1/2(2x+1)=-1/7-5/7 | | L=45+x | | 2b-11+5b+15+8b-37=-4b+10-17b-12+18b-40 | | 11n-8=5n+16 |

Equations solver categories