3(r-9)=3

Simple and best practice solution for 3(r-9)=3 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(r-9)=3 equation: 



3(r-9)=3

We move all terms to the left:

3(r-9)-(3)=0

We multiply parentheses

3r-27-3=0

We add all the numbers together, and all the variables

3r-30=0

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

3r=30

r=30/3

r=10

See similar equations:

| 5x+8=4x+19=180 | | 4d-10=46 | | 3/4x+2=-1/4 | | 3(r−9)=3 | | 3(2x+10)=8 | | 0.333m-2=-6 | | -4x-15x+-20=-1 | | 7/4m+m=22 | | ⅗x+22=28 | | 1.3*x=1.56 | | 1/3(2x+10)=8 | | 7x-8=8+9x-2+3x | | 5.96x=16=35.5216+4x | | 2x+12=10x+12 | | –4x−15x+–20=–1 | | 9(0p−4)=−18 | | 15z-7z=16 | | 9+(p−4)=−18 | | 12-5x-x=6 | | x+(2x+9)+63=180 | | x+80=3x-10 | | 7x-8=8+9x-6+3x | | -0.2p+7=-1.2 | | 2y+7-8y+5-3y=14-6y-2+3y | | 18d-14d+1=17 | | 52-3x,x=17 | | 2x/15=121 | | 2y+7-8y+5-3y=-14-6y-2+3y | | 18d−14d+1=17 | | 4(r+1)=r+4 | | q+2/2=2 | | 7x+{-3x}=-28 |

Equations solver categories