-228=-12r

Simple and best practice solution for -228=-12r 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 -228=-12r equation: 



-228=-12r

We move all terms to the left:

-228-(-12r)=0

We get rid of parentheses

12r-228=0

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

12r=228

r=228/12

r=19

See similar equations:

| -p^2+7p+30=0 | | 2n^2-6n-17=0 | | 2(2x-5)-4(x-2)=6 | | 8x+7x+43+13x-3=180 | | 5x+6x-20+2x+5=180 | | 10(g+3.50)=75 | | -2(-2x+5)=2(x-3) | | 3x-5+x-5+90=180 | | 3.2x=21.12 | | 3x-18(2x+12)=180 | | 512+32x=x^2 | | 30m^2+100m+80=0 | | w-2.4=4.8 | | 94d^2+60d=0 | | 94d2+60d=0 | | -3x+15=2x–10 | | 2x+2(x+9)=62 | | 50b=15 | | 27.x-1=80 | | 30x=72 | | 10x-4=336 | | -12.5+x=-18.25 | | 60.x+50=350 | | -12.5+x=18.25 | | 9/x-18=-17 | | 7x+2=4x=8 | | 1.1x=8.58 | | 25.x+10=110 | | -e/6=4 | | x+x+9=62 | | -d/5=7 | | 11x-2x+255=345 |

Equations solver categories