7r-6=3(r+6)

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



7r-6=3(r+6)

We move all terms to the left:

7r-6-(3(r+6))=0



We calculate terms in parentheses: -(3(r+6)), so:

3(r+6)

We multiply parentheses

3r+18

Back to the equation:

-(3r+18)



We get rid of parentheses

7r-3r-18-6=0

We add all the numbers together, and all the variables

4r-24=0

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

4r=24

r=24/4

r=6

See similar equations:

| 72=(x)(9+x)(x-1) | | 35h-66h-72h-12h+(-84)=31 | | -3.2=2n+1 | | 5(2x+6)=-4(-5-20)+3x | | 24x+12=-32+4x | | 5v+20-5/2v=35 | | 3x-33=-x+7(x-3) | | 5=-x-1 | | 3(7x+7)-2-7x=21x+19-7x | | 7x^2–x=7 | | –j−6=–2j | | `8-9v=`v+8 | | -8-12=-4g-44 | | 2x+2=20+2(2x) | | 2x+9x-102=173 | | 4(2y+5)-8=36 | | 11b-3b-6b-b-1=35 | | 1+3r=5+4r | | -2(3x-3)=(-2x-2) | | 5x+6-2x-11+4x+2=0 | | 2x+7=10x-7 | | -13+3a=4a-7 | | 3x+-4=-44 | | 2x2-1x+3=0 | | 2.4+10m=8.73 | | -71+7x+3x=109 | | 4x-17=-83 | | 2(n+7)-8=-20 | | -3/5x-8/15x+1/3x=-36 | | X+14=3x-34 | | x/9-10=-3 | | -74-5x+11x=76 |

Equations solver categories