9r+9=8r

Simple and best practice solution for 9r+9=8r 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 9r+9=8r equation: 



9r+9=8r

We move all terms to the left:

9r+9-(8r)=0

We add all the numbers together, and all the variables

r+9=0

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

r=-9

See similar equations:

| -9f-3=-6f | | 2x-2=2x−31 | | -34=-6+7x | | -5g+4=-3g | | 1.8-0.6x=0.7(0.3x+10.9) | | 12m-1=m | | 3+8(1-7r)=22 | | 3x+10/5+x+9/7=7 | | 30n-25=20n+75 | | (5+x)(2x-7)=0 | | 6x+60=8x | | -2(8x+7)=-6x+66 | | -5m=3m+24 | | 8v=7v-10 | | 4(x-25)=20 | | x+1.3=3.4x+2 | | -10−8u=6−10u | | 6(q+2)=60 | | -2q=-3q+4 | | u/2-6=-5 | | -9=u/4-10 | | -9+6d=7d | | -3x+6-5(x-1)=-5x-(2x+-4)+5 | | 0.4y=2.8 | | 6s=-6+7s | | 4w=5+9w | | -8+-2f=2 | | -7s+4=-8s+4 | | p-6=~5 | | -7s+4=-8+4 | | 32=u4 | | f+14/6=8 |

Equations solver categories