r-6=-12

Simple and best practice solution for r-6=-12 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 r-6=-12 equation: 


Simplifying
r + -6 = -12

Reorder the terms:
-6 + r = -12

Solving
-6 + r = -12

Solving for variable 'r'.

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

Add '6' to each side of the equation.
-6 + 6 + r = -12 + 6

Combine like terms: -6 + 6 = 0
0 + r = -12 + 6
r = -12 + 6

Combine like terms: -12 + 6 = -6
r = -6

Simplifying
r = -6

See similar equations:

| 7*-8+3*1=1 | | x+23+x+23=4 | | 0=-ln(4)-ln(2) | | 3(8)-2(2)= | | 6a-1a=2 | | 16+x=7x-14 | | 26-4=12+11 | | 16+x=6 | | 2x+20+5y=3x+7y-26 | | 25x+8=30x-2 | | -8x^2+8x+7=0 | | (3y+8)(3y+8)=716 | | 13+2=15+1 | | 6x+5=x+30 | | ln(8)+10ln(x)= | | 6x+6=5x+10 | | x^2=x^2+2x+1-49 | | 100-47=60 | | (x-8)3= | | 3y=10y-35 | | 8a-5=10a | | 4x^2=9-6*x | | 2x+61=6x+5 | | 2p^2+p-51=0 | | 5(1)-12= | | 5(-6)-12= | | 12y+3x=9 | | 21y=20y-7 | | -7*-8+3*1=1 | | -7*4+3*-9=1 | | -2(2)+1= | | 10p=20 |

Equations solver categories