r-15=23

Simple and best practice solution for r-15=23 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-15=23 equation: 


Simplifying
r + -15 = 23

Reorder the terms:
-15 + r = 23

Solving
-15 + r = 23

Solving for variable 'r'.

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

Add '15' to each side of the equation.
-15 + 15 + r = 23 + 15

Combine like terms: -15 + 15 = 0
0 + r = 23 + 15
r = 23 + 15

Combine like terms: 23 + 15 = 38
r = 38

Simplifying
r = 38

See similar equations:

| f(6)=x^2+3x-9 | | 11+.15x=41.10 | | 6=-2+1+6 | | p+81=107 | | 5x+6=-2(5x-48) | | 3y+-6=-9 | | 122-0.35x=20.05 | | 12s-4s=25 | | 8(2f+4)=6f-12 | | l+27=36 | | 3*2/5-1/2 | | -2x+4.8=-7.6 | | -[-69]= | | 6=4+1+6 | | d+31=52 | | 9+2v=7+v | | 2(2j+5)= | | log(5x+9)=log(x-6) | | x+8=-8-3x | | m-5=16 | | 4x+24-2x=16 | | [3/8-1/4]/2/11= | | 13-n=2 | | 3x=6+1+2 | | 7=31A | | b+25=50 | | 16+x=41 | | -2k+5k-9+3k= | | 2(x+6)+3(x-5)=17 | | 10q=9q+7 | | w-6=17 | | x^4-8x^3+22x^2-24x+9=0 |

Equations solver categories