-12+82=6(-5r+4)+7r

Simple and best practice solution for -12+82=6(-5r+4)+7r 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 -12+82=6(-5r+4)+7r equation: 



-12+82=6(-5r+4)+7r

We move all terms to the left:

-12+82-(6(-5r+4)+7r)=0

We add all the numbers together, and all the variables

-(6(-5r+4)+7r)+70=0



We calculate terms in parentheses: -(6(-5r+4)+7r), so:

6(-5r+4)+7r

We add all the numbers together, and all the variables

7r+6(-5r+4)

We multiply parentheses

7r-30r+24

We add all the numbers together, and all the variables

-23r+24

Back to the equation:

-(-23r+24)



We get rid of parentheses

23r-24+70=0

We add all the numbers together, and all the variables

23r+46=0

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

23r=-46

r=-46/23

r=-2

See similar equations:

| 2x-5/4=4/17 | | (x-2)/4=(x+3)/7 | | (2x-7)(x-10)=0 | | 3*5^(2x-3)+5=12 | | -1=r/4-1 | | 13.5=5u+6 | | w^2+w-5=37 | | 3x4x=7 | | 9-6(-4b-2)=93 | | 2^2x+4.2^x-32=0 | | 2(2x+1)(x^2+x-4)=0 | | 20+3y=30 | | -9+8(4+7k)=520+7 | | y-7/3=-21/5 | | 17w-21=-17 | | 7x+3x–8=2(5x–4) | | 5x-129=45 | | 8(x-1)-16=24 | | 6(2x+1)=2(3x+15) | | 7x-3+7=3(×-4)+20 | | 1/2(4x-8)=1/3(9x+15) | | 5(4x-1)+4(2x-1)=40 | | F(x)=-3/10x-8 | | -7k=-2k+13 | | 6v^2+18v+64=0 | | 32+6=4x | | 6x+(16-2x)=4(4+x) | | (3t^2)-15t=-17 | | 3(x+4)=3x+121 | | -m-39/5=2/7 | | -8+5w=2 | | 5x-30=2(2x+3) |

Equations solver categories