15+12r=15r

Simple and best practice solution for 15+12r=15r 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 15+12r=15r equation: 



15+12r=15r

We move all terms to the left:

15+12r-(15r)=0

We add all the numbers together, and all the variables

-3r+15=0

We move all terms containing r to the left, all other terms to the right

-3r=-15

r=-15/-3

r=+5

See similar equations:

| 2^3×2^n=29 | | 1/2-x+1/2x=5/2 | | 7 | | 7(x–8)=5x+4 | | 7 | | 21÷(4m+1)=3 | | 5r−–11r−–13=–19 | | 13x-6=-58 | | 129+2x=180 | | 5x+4=88 | | –8x+5=21 | | -x-3-x-4=1 | | –3(g−18)=6 | | 10x+6=-7x+6 | | q+3=3q-5 | | 10=4(x+5) | | 2d+21=6d+5 | | 11a+-8a=-19 | | 2u+9=4u-5 | | 11a-8a=-19 | | 2v+8=6v-4 | | 248=8x+110 | | 7x-1=5x-9 | | -11a-8a=-19 | | 2j+3=3j-2 | | 2b+18=7b-2 | | x+7/5=x+3 | | 4h+2=5h-3 | | 4g+5=6g-5 | | 7x-+9=2x-16 | | 2(3x+7)x=70 | | 7(x+2)–x=5(x–2) |

Equations solver categories