8r+2r-r-6r=15

Simple and best practice solution for 8r+2r-r-6r=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+2r-r-6r=15 equation: 



8r+2r-r-6r=15

We move all terms to the left:

8r+2r-r-6r-(15)=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(x-5)+3(x+5)=20* | | x+17.3=–4.7 | | .x+17.3=–4.7 | | 2x-3x+10=20* | | 6+10n=8n+12 | | 10x-6x-x-x-x=15 | | -2w+4w=-14 | | r=(-12)=3 | | 18x-12x+-5x+5x=-18 | | 5(2x+6)=12x+4 | | s/4+-2=-5 | | 7x-97=63 | | 14=8x-4x+2 | | -14j-8j-5=17 | | 2j+4j-9=-3 | | -(n-15)+-3=-4 | | B-6/4=b+7/3 | | 11t-3t+4=20 | | 18x+12-4=26 | | 11t-3t+4=29 | | 8(4-p)=-16 | | 4(b+10)=-8 | | 4(b+19)=-8 | | 8=-(y-14) | | k/13=21/57 | | f-6/6=9 | | 3v+3=4v+4 | | -18b-16b=-12 | | x2-5x+25=0 | | z/2+-8=-6 | | -12-4=2x | | 5p+4p-p=-16 |

Equations solver categories