-1=-3*3+b

Simple and best practice solution for -1=-3*3+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 -1=-3*3+b equation: 



-1=-3*3+b

We move all terms to the left:

-1-(-3*3+b)=0

We add all the numbers together, and all the variables

-(b-9)-1=0

We get rid of parentheses

-b+9-1=0

We add all the numbers together, and all the variables

-1b+8=0

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

-b=-8

b=-8/-1

b=+8

See similar equations:

| 35x-2,580=2,300 | | x+89+100=180 | | 2,580x-35=2,300 | | -9n=-7n-2n | | 2,300=35x-2,580 | | k+2+5-5=3k+1-1 | | 2,300=35x+2,580 | | 13+h=39 | | 2z=6z-16 | | 89.7x=-2297.32 | | x-8-4x=-79/8 | | 4w+10w=36 | | x-8-4x=79/8 | | -2+6p=4+5p | | 4+2x=50 | | 4(×+7)=7+x | | 2^0+2^1×2^-2x=9/2×2^-x | | 14+3n=(5n)-(6) | | 7(x+2)-4=5x+2(3+x) | | -9x-13=23 | | 6a-2=-2a-2 | | 6x-8=7x-2 | | x-4/5x-1+3/5=0 | | 10-3a=-9 | | x+56x+56x=180 | | -9x-1=23 | | -20+3y=-9+16 | | 39+1x=43 | | 9-12m=-12m+9 | | 2x+4+3x+3=180 | | 16.8r−17.02=10r−78.22 | | 8+3p=-6+3p |

Equations solver categories