-21=3(v+2)-6v

Simple and best practice solution for -21=3(v+2)-6v 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 -21=3(v+2)-6v equation:



-21=3(v+2)-6v
We move all terms to the left:
-21-(3(v+2)-6v)=0
We calculate terms in parentheses: -(3(v+2)-6v), so:
3(v+2)-6v
We add all the numbers together, and all the variables
-6v+3(v+2)
We multiply parentheses
-6v+3v+6
We add all the numbers together, and all the variables
-3v+6
Back to the equation:
-(-3v+6)
We get rid of parentheses
3v-6-21=0
We add all the numbers together, and all the variables
3v-27=0
We move all terms containing v to the left, all other terms to the right
3v=27
v=27/3
v=9

See similar equations:

| x/x+12=26 | | 13x+27=90 | | (x+8(x-1)=0 | | r/4-7/5=-2/5 | | 51/5=2g-4/5 | | 5/8=y=2 | | k-5/8=2 | | 0.52x2.1=1.092 | | (160/x)+4=44 | | 12+20x=146 | | 5v–6=24 | | 80x-3=10 | | -5c+c=22 | | 3(x-6)=0.2(x+5)+3.12 | | b(2+b)=-12 | | 3x+2=2x-8=180 | | Y=-0.2x+4.6 | | 3-2(x-4)=x+2 | | 2(j−8)=84 | | 9z-21=15 | | 15=9z−21 | | a+8.95=21.95 | | y/5+6=-2 | | z+15=31 | | 763=x-367 | | 13–5t=-20 | | 2v+6=3v-5 | | 13-5t=-20 | | 10x+x+3=14 | | 4x+17=113 | | 5x+3(x-7)=83 | | 12x+9+5x=16x+19 |

Equations solver categories