-8-5r=12

Simple and best practice solution for -8-5r=12 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 -8-5r=12 equation: 



-8-5r=12

We move all terms to the left:

-8-5r-(12)=0

We add all the numbers together, and all the variables

-5r-20=0

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

-5r=20

r=20/-5

r=-4

See similar equations:

| .55x=15 | | 4y-6=2y,3 | | f/4+47=56 | | 2x+5939-5939=210355-5939 | | 6=2x-8,6 | | -11=h/4-18 | | 8+7r=3r | | 37;x=3 | | 2(w+27)=82 | | 3(y+41)=3y+128 | | 2x-66=-246 | | 2x+3=7,4 | | 2x+5,939-5,939=210,355-5,939 | | x+-4=6.9 | | |2x+5|=30 | | −x−4=  4x−544x−54 | | x-206=-130 | | 120+4x=180+20x | | x+3-5=10 | | 55=9t-1 | | -106=-4+6n | | 2x-6x-12+4=0 | | -4z-16=48 | | -12x+3(-5+4x)=20 | | -102=-6(r+7)-6r | | 4(x+5)+5=5 | | x/2+6=15 | | e/7+13=15 | | 3(x+1)^2-2=46 | | -4(p-73)=-92 | | (e+1)/9=(e+2)/8 | | 15=-12+n |

Equations solver categories