-8r+2=-9r

Simple and best practice solution for -8r+2=-9r 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 -8r+2=-9r equation: 



-8r+2=-9r

We move all terms to the left:

-8r+2-(-9r)=0

We get rid of parentheses

-8r+9r+2=0

We add all the numbers together, and all the variables

r+2=0

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

r=-2

See similar equations:

| -3y+9=12+4y | | 20s=940 | | 6x-1=-2+9 | | 4.50x+6=17.50x+4 | | 4-d=(d-4 | | 2(-4x+2)+5x-2=-9 | | 8x+14=-2 | | g=16-1/20200 | | y-6.2=3.6 | | p-74=24 | | 13u=78 | | -10+c=6c+10 | | f/5=35 | | 711.78(1+y)^3=1000 | | 2j=952 | | 4×c=32 | | n+12.3=2.8 | | 4+3b=^{2} | | 1.5y=84 | | 35​ +(−67​ )=x | | 16=(3x+2) | | y+17=44 | | x-4/7=-8 | | 4b+5=-33 | | 4x-4/7=-8 | | 42/3x1/6=0 | | 4.1=0.5+0.9x | | 6.1+y=61.1 | | 10x^2-4x-11=0 | | 8(x-3)=3(x+6) | | 4÷c=32 | | -4z=-5z-4 |

Equations solver categories