2(12r+6)=-7(-3r+4)-8

Simple and best practice solution for 2(12r+6)=-7(-3r+4)-8 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 2(12r+6)=-7(-3r+4)-8 equation: 



2(12r+6)=-7(-3r+4)-8

We move all terms to the left:

2(12r+6)-(-7(-3r+4)-8)=0

We multiply parentheses

24r-(-7(-3r+4)-8)+12=0



We calculate terms in parentheses: -(-7(-3r+4)-8), so:

-7(-3r+4)-8

We multiply parentheses

21r-28-8

We add all the numbers together, and all the variables

21r-36

Back to the equation:

-(21r-36)



We get rid of parentheses

24r-21r+36+12=0

We add all the numbers together, and all the variables

3r+48=0

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

3r=-48

r=-48/3

r=-16

See similar equations:

| 30=x-25 | | 90+(90-x)+(90-2x)+(90-3x)+(90-4x)+(90-5x)=360 | | 5x+1=3(x-1) | | x+-30=8 | | 76=x*40 | | -6(n-8)=96 | | 36=x*24 | | 4(-2x+13-2x=44 | | y-5.95=9.8 | | 5x/7=19 | | 24x+18-6x=84 | | 4(3x-7)=5x+5 | | 2n+3(n+7)=-9 | | 100=100+64t−16t^2 | | a=2(3.14 | | 7(5+7x)-7x=-175 | | 72+b=180 | | 5(20−x)=1/2(4x+4) | | 24=6p–18 | | 5/2(6x−8)=13(9x+12) | | 80=x*300 | | 100=-6(5x+7)-8 | | 100=-6(5x+7)-9 | | -12(5x+8)+8x=11x-6(1+9x) | | 5(2x-7)=2x+5 | | -3w-4=-3(w-5) | | b*b=15 | | 6-6b=15 | | 9m-53=m=27 | | 4y+7y+122=180 | | 24=x*32 | | 10p+9−11−p=−2(2p+4)−3(2p−2)10p+9-11-p=-2(2p+4)-3(2p-2) |

Equations solver categories