2r+8=r

Simple and best practice solution for 2r+8=r 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 2r+8=r equation: 



2r+8=r

We move all terms to the left:

2r+8-(r)=0

We add all the numbers together, and all the variables

r+8=0

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

r=-8

See similar equations:

| 220x=265x | | 7x-6=-146 | | -3/4=y=-2/3 | | -5g+3=8+g+7 | | (2r+7)^2-35=0 | | 4.7m=2.5m+8.8 | | 220+x=265+x | | 10+n=-2n+10 | | 7y-3=6y+5 | | -9s-6=-8s | | 4v/7=12 | | 2-15=-0.2k | | 4.5x+45.3=-38.25 | | 4u+1=3u-7 | | -6-94v=5+9v | | 7z=2z+15 | | -6+7t=8t | | -3a+2a-6=19 | | 5x+8=(x+3) | | -3+2k=-7+6k | | 32x+24=264 | | 3(3-b)=21 | | y-9=14;y+22 | | 6(3x-7)-3=6(x-2)+39 | | 8-2(-4x+1)=5x+27 | | 5b+6=6b | | 27=(8v-5) | | y+13.1=-5.2 | | 39=+3×f | | 1/4x+8=15 | | -9r+5=-10r | | -6y+8y=35 |

Equations solver categories