7(b-83)=21

Simple and best practice solution for 7(b-83)=21 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 7(b-83)=21 equation: 



7(b-83)=21

We move all terms to the left:

7(b-83)-(21)=0

We multiply parentheses

7b-581-21=0

We add all the numbers together, and all the variables

7b-602=0

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

7b=602

b=602/7

b=86

See similar equations:

| (–9n+12=) | | 60h-240=60h-180 | | 4x+435=2425 | | 5x-20+30+60=180 | | -2-2d=8 | | |7+5b|=3 | | Q=20-5q | | x-3(12)=-4 | | 1.6n=5.3 | | 3t-7=32 | | −40=  10−10s10−10s | | 22+133+5x=180 | | 2x+8+2x=20 | | 3(4x-5)+12-10x=4x-12-18 | | 6(u+2)=90 | | -15.3/13.2=-9.6/a | | X^2+10x-480=0 | | 4x+8+4x+16=48 | | 2.3.5+y=12.75* | | 5m-4=-6+18 | | 5200(0.0736)(4.5)=x | | 90/112=5.4/x | | (8+3x)=52 | | 4x+2x+15=0 | | 2x/3=5.X= | | 15+0.5=25+0.25x | | 4n=3/5.N= | | 16s+26=2s+40 | | -8-v=-10 | | 20-2y=8+4y | | 2x+4-5x=5 | | 3/4z=12.Z= |

Equations solver categories