-4b-21=255

Simple and best practice solution for -4b-21=255 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 -4b-21=255 equation: 



-4b-21=255

We move all terms to the left:

-4b-21-(255)=0

We add all the numbers together, and all the variables

-4b-276=0

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

-4b=276

b=276/-4

b=-69

See similar equations:

| 5q=535 | | 54x−3=3/8 | | 5−23x=9 | | 8/4=x/6 | | 3x-60=160 | | (-2)=-2x+4 | | 5x-2+3x=3(x+4)+1 | | 25d=300 | | 20-2p=-2(1p+2)+4p | | 2u-14=8(u+5) | | 2+3x-x=2x-7+x | | 154=7p | | 4(4b+3)+2b=3(b-11 | | -3x+53=4x-11 | | | | x+10=69 | | 2x-5=3(1x+4)-7 | | X=38.45+.25x | | 4^x-7=64 | | Y=52/51x+87/19 | | 186=3x+6(2x-6) | | 3(x-7=22 | | 3^3=9^3x | | 3x+15+x-20+x=180 | | F(-1)=3x+8 | | 1x=5x-32 | | 5c+10=2c+16 | | 81=8x-23 | | 0.4x-8.9=0.4x+8.9 | | −19+10x=30 | | -8(1+4p)7p=-25-8p | | -8=-64y |

Equations solver categories