3(5r-6)=-(3r-18)

Simple and best practice solution for 3(5r-6)=-(3r-18) 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 3(5r-6)=-(3r-18) equation: 



3(5r-6)=-(3r-18)

We move all terms to the left:

3(5r-6)-(-(3r-18))=0

We multiply parentheses

15r-(-(3r-18))-18=0



We calculate terms in parentheses: -(-(3r-18)), so:

-(3r-18)

We get rid of parentheses

-3r+18

Back to the equation:

-(-3r+18)



We get rid of parentheses

15r+3r-18-18=0

We add all the numbers together, and all the variables

18r-36=0

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

18r=36

r=36/18

r=2

See similar equations:

| 5(m+3)-2=27 | | 26=d/4+18 | | -14x-18=-60 | | 2500=y+.15y | | 17.5v=7 | | (-2w+2)-(5w-6)=-3w+32 | | X+4x+6x=0 | | 13x-30=24 | | X+4x+6x=11x | | 7m=9m-36 | | 4/5z+4=1/5z+7 | | -1/5=65p+13 | | 90/p=9 | | -54=4x | | 7j+9j=j | | -4.8=1.2m | | 7t+2(6+-8)=-187 | | x8=14 | | -7m+15=71 | | 8/10n+9/10=-23/10 | | 46=18-4x | | 6/10n+11/10=-23/10 | | m/6=6/m+5 | | 15=2.50x-20 | | -9+2x-3x=-21 | | 675-b=107 | | 1.5b=7.5 | | 2/3=v+6 | | 10/18=4/x | | 0=m^2+5m-36 | | 3(5r-6)=3(r-18) | | 1x+12+110=180 |

Equations solver categories