13b=42+9b

Simple and best practice solution for 13b=42+9b 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 13b=42+9b equation: 



13b=42+9b

We move all terms to the left:

13b-(42+9b)=0

We add all the numbers together, and all the variables

13b-(9b+42)=0

We get rid of parentheses

13b-9b-42=0

We add all the numbers together, and all the variables

4b-42=0

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

4b=42

b=42/4

b=10+1/2

See similar equations:

| n-5=90 | | 8x+13=25 | | -2=x4+1 | | 2y-75=60 | | 4y+7=113 | | (5)(25)-12=4y+7 | | 100+45x=347.15 | | 1.25x-2.75(2x-2)=4.5x+4 | | (6x+9)-16x=-21 | | 10+5.50=d | | –5t=–1−4t | | 25=-r5 | | 3x-8+4x+13=180 | | 3j=–4+4j | | 44x=15 | | 3(×-1)=2x+8 | | 10u=9u+6 | | 8e=11e+51 | | -5=r+6 | | 2x^-3/4=54 | | 3(x+x)=24 | | 3x-10=-55 | | 50p-20=74p-68 | | 2x=6x+20=180 | | 2(6x-1)=6(3x-2) | | 6c-8/2=8c+1 | | 3x+10+3x=-56 | | 7(4w+8)÷2=3 | | 7-8(0.5x-5)=5(x+4) | | -7x-1x=-9x-17 | | 2-6x=7x | | 10-z=-4 |

Equations solver categories