-15r-18=2+5r

Simple and best practice solution for -15r-18=2+5r 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 -15r-18=2+5r equation: 



-15r-18=2+5r

We move all terms to the left:

-15r-18-(2+5r)=0

We add all the numbers together, and all the variables

-15r-(5r+2)-18=0

We get rid of parentheses

-15r-5r-2-18=0

We add all the numbers together, and all the variables

-20r-20=0

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

-20r=20

r=20/-20

r=-1

See similar equations:

| -2v=13.42 | | n+20=2n+1 | | w-601=383 | | 9(x-6)+25=9x-29 | | (12^x)*(3^3x)=18 | | -42=-26-n | | 10+10d-7d=13d-20 | | p^2=11p-18 | | x²+3x-4=+6 | | 3x+2=9x-12 | | 11k=825 | | 2/3t=4/6t | | 15j+14=-6+16j | | 2.50x+12=52 | | 6q-5=13 | | 2n+6=10n+2 | | 26v=286 | | p-16=173 | | .4c=c+10.62 | | 72-x=81-2x | | -5(2x-7)=2(x-4)-5 | | h+2=999 | | k+585=-74 | | 3-c=10 | | x²+3x-4=6 | | 10x^2+73x+21=0 | | 10+19h-6=20h-8 | | −3x+4=−10 | | v-175=540 | | 4(x=3)=6 | | 3x-38=2x+15 | | {x20340}{34100}=9 |

Equations solver categories