-8=13+b

Simple and best practice solution for -8=13+b 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 -8=13+b equation: 



-8=13+b

We move all terms to the left:

-8-(13+b)=0

We add all the numbers together, and all the variables

-(b+13)-8=0

We get rid of parentheses

-b-13-8=0

We add all the numbers together, and all the variables

-1b-21=0

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

-b=21

b=21/-1

b=-21

See similar equations:

| 30=−2(−2x+6) | | 3.50p+19.50=36 | | 6y+7y=-81 | | 7=-10/3(-9)+b | | 4(3x+4)=17x+14-5x+2 | | 8+x+x=100 | | m2+6m=−5 | | 5m-1=5+4m | | -160=22-8(3p-4) | | 15g−10g=15 | | 4(x+6)+6=6x-6 | | -14z=42 | | 3x+24=46 | | u−9=-5u+9 | | 3.5y-8+17=2y-18 | | -10k+4=-8 | | 4-10k=-8 | | y=24-4(6) | | 5x-(x+3)=(1/3)(9x+18)-5 | | y=24-4(5) | | y=24-4(4) | | -5g+-40=50 | | y=24-4(3) | | 7-6x=x-8-3x | | 8n=-7 | | 3(x-7)^2+29=89 | | z+6=-42 | | ​​5(x+20)=7x+30 | | -4(w+3)-3w=2(+3)) | | 2.2z+3z=45-3.2 | | -m+6+m=3m+14+m | | 1/9x-3=5 |

Equations solver categories