-5r=8-r

Simple and best practice solution for -5r=8-r 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 -5r=8-r equation: 



-5r=8-r

We move all terms to the left:

-5r-(8-r)=0

We add all the numbers together, and all the variables

-5r-(-1r+8)=0

We get rid of parentheses

-5r+1r-8=0

We add all the numbers together, and all the variables

-4r-8=0

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

-4r=8

r=8/-4

r=-2

See similar equations:

| 4y+26=70 | | 4x+7=x-22 | | 7(m+6)=21+4m | | 30x=22=80 | | 3+7−x+3=2+5) | | 3(v-1)=3v+3 | | 18-3.8x=7.36x-1.9 | | -3=4n/2 | | 5x+3=-8x+-9 | | 18-3.8x=7.36x-19.x | | 5(3x9)+5(8)=175 | | x-6=5(x | | 8+2a=-3-4a | | (3x+12)(2X+8)=180 | | -×^2-2x+3=-5 | | 5(x)+3=10 | | 2.21+3x=51 | | 11x-2x+62=11x+34 | | 9+a=-3-4a | | 2x+19+6x+26=180 | | –56=4+6u | | 50x+5=200x+2 | | 6(1/3x+1/2)=6(x-1/2) | | 3(5x+1)=7(2x-3)= | | 3x-25=11x-5=2x | | 20=14-3(x+2) | | 3x+14+5x+28=180 | | 5x-5=13-93 | | 25=7n-1–2 | | 9y-12-7y+7=0 | | (x+9)/2=-6 | | 1/3x+1/2=x-1/2 |

Equations solver categories