-8r=8-9r

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


Simplifying
-8r = 8 + -9r

Solving
-8r = 8 + -9r

Solving for variable 'r'.

Move all terms containing r to the left, all other terms to the right.

Add '9r' to each side of the equation.
-8r + 9r = 8 + -9r + 9r

Combine like terms: -8r + 9r = 1r
1r = 8 + -9r + 9r

Combine like terms: -9r + 9r = 0
1r = 8 + 0
1r = 8

Divide each side by '1'.
r = 8

Simplifying
r = 8

See similar equations:

| 4xsquared=3 | | -5.35k+2(k-3.6)= | | 7m+10=67 | | 16x-18y=14 | | 18=m-27 | | -3-18z+9=27z-24+4 | | 5x*x+40x=0 | | 3f+10=4f | | -6.95k+3(k-2.5)= | | 2(3-3x)+5=3(x-1)-7x | | 3e^5=1977 | | 6x-18y=14 | | -9.75k+4(k-2.7)= | | 5y-2=20 | | 30-c=-10 | | 4-0.3(x+1)=5.2-0.8x | | 2(5+4y)-5y=29 | | 2x+4=-(2x+12) | | 9.00=0.90 | | 1x+40+3x+9+4x+70=360 | | 7y^2-30y+27= | | 4-0.3(x+2)=4.3-0.6x | | 3x+5y-z=0 | | 1x+40+3x+9+4x+70=180 | | (9x-15)/4=2x-3 | | -6-3m=-2(4m-2) | | (4x-5)(8x+3)=0 | | 15(x+8)=35x | | -4.6b+6+3.7b-2= | | 3a-10a+7a=15 | | 3a-10a+7a=10 | | 7+4(6-5x)=11-10x |

Equations solver categories