-9r=27

Simple and best practice solution for -9r=27 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=27 equation: 


Simplifying
-9r = 27

Solving
-9r = 27

Solving for variable 'r'.

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

Divide each side by '-9'.
r = -3

Simplifying
r = -3

See similar equations:

| 9x+7=7x+19 | | 6x+7=87-2x | | 3y+6=9 | | 2+Y=3 | | 83-2x=25x+23 | | 2x-3=10x-83 | | -55+10=3(1-4t) | | 5-9x=165-37x | | -156-9x=10x+15 | | 8.5+8.5+7.5+7.5= | | (Y-5)-(y+4)=8y | | 14=7n+2(n-1) | | 23x^2-57x+27=0 | | 34x=-306 | | -2x+7=1 | | 2-6x=-28 | | 6r=r-12+r | | 154-3x=6x+19 | | -21=7-14x | | 14+3x=-16 | | 34=7n+2(n-1) | | 4x-30=42 | | -12x+4=-104 | | 6=7n+2(n-1) | | 6*(4y+9)= | | 4=4*n+8 | | 16x+3=2x+10 | | 4=4n+8 | | 96-2x=16x+22 | | 120-5x=3x+16 | | (-12)+7= | | 4-3x=4x+18 |

Equations solver categories