r-8=5

Simple and best practice solution for r-8=5 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-8=5 equation: 


Simplifying
r + -8 = 5

Reorder the terms:
-8 + r = 5

Solving
-8 + r = 5

Solving for variable 'r'.

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

Add '8' to each side of the equation.
-8 + 8 + r = 5 + 8

Combine like terms: -8 + 8 = 0
0 + r = 5 + 8
r = 5 + 8

Combine like terms: 5 + 8 = 13
r = 13

Simplifying
r = 13

See similar equations:

| 22=2n+6+4 | | g+4-3g=1+g | | 5x-5=4x+10 | | 2(n+3)+n=9 | | 3x+.8x+.8x=19 | | 9-6c=18+3c | | -12x=132 | | 14=3(2x+5)+5 | | X+41=30 | | 6(8x+7)= | | 3x+4x=-28 | | 3x+.8x+.8x=20 | | X-11=31 | | 2x-24=46 | | -18-2y=16 | | 30-2y=16 | | 21-2y=16 | | 6-2y=16 | | 3x-(-4)=16 | | 15p=10 | | 16x-5(3x-2)-7=5 | | 8v=18 | | 8u=12 | | 7k=0 | | 3+8*5-14=14 | | 2m=26 | | 3+8*5-14= | | 5*.8= | | x-6x+9=0 | | 3x+.8x=19 | | 7x-3(2x+4)=-6 | | 9x=4x+45 |

Equations solver categories