8r+(-5r)+(-18r)=-15

Simple and best practice solution for 8r+(-5r)+(-18r)=-15 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 8r+(-5r)+(-18r)=-15 equation: 



8r+(-5r)+(-18r)=-15

We move all terms to the left:

8r+(-5r)+(-18r)-(-15)=0

We add all the numbers together, and all the variables

8r+(-5r)+(-18r)+15=0

We get rid of parentheses

8r-5r-18r+15=0

We add all the numbers together, and all the variables

-15r+15=0

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

-15r=-15

r=-15/-15

r=1

See similar equations:

| 16×-8=14x-2 | | 61=x-5 | | 2(h-1)-9=-1 | | 30+2x+4x=180 | | 3=p-2 | | n=4÷2 | | -2(w+-3)=0 | | 4x2+20x=0 | | -2(w+(-3))=0 | | x+(x*2)+(x-7)=77 | | (-2x+9/6)+(2/3)=(-5x/3) | | 10z+4z-10z-1=15 | | 30=9x+15 | | 1/2x9=9/2= | | 4(q-17)=12 | | 0.08x-0.05x=250 | | 41/2−51/3÷(20x−142/3)=15/6 | | -9u+u=16 | | 5.14x+25.7=51.4 | | =x | | 3(z-14)=6 | | -28.9j-48.4=376.43 | | 3+8(9-(8-2))=x | | 9n-7n=18 | | 11/9(.5)=x | | 624.06=y+624.06 | | 6(5+1)=4s+8 | | 2y+3/4-6y=1 | | 3x+3(-x+3)=x | | 17q+6q-19q=8 | | 51n+90=50+2+11 | | 7(3+7(2-4))=x |

Equations solver categories