r+4=-8-3r+2r

Simple and best practice solution for r+4=-8-3r+2r 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 r+4=-8-3r+2r equation: 



r+4=-8-3r+2r

We move all terms to the left:

r+4-(-8-3r+2r)=0

We add all the numbers together, and all the variables

r-(-1r-8)+4=0

We get rid of parentheses

r+1r+8+4=0

We add all the numbers together, and all the variables

2r+12=0

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

2r=-12

r=-12/2

r=-6

See similar equations:

| -8=-3a | | 51=4x-9 | | 2(x+10)=-4(x+1) | | -8=-14y | | 3(2x+1)-2x=3(x+3) | | 4r+1=2r+11 | | 4-(3x+4)=3-x | | -4(4u-2)+5u=4(u+5) | | 4(3x-2)-2x=3(2x+4) | | 4r+1=2r=11 | | 4x^-30=34 | | 6w+5=42 | | 3(x+7)=2(4x+18 | | 6-8m=-4+2m | | 21=p-8p | | 2/3h+1/5=54/5 | | 2(4x-1)-3x=x+2 | | 9(x-5)+3=8x-3 | | (4+3i)(1-2i)=0 | | 2x-4=-2x+20 | | 15=3(2c-3) | | 6(x-8)+15=6x=32 | | 4^{-2x+7}=32^{x-8} | | -8+3=4x-9 | | 20y+5=5y=65 | | 9(x-4)+3=9x-33 | | 12•b=84 | | 6*p=144 | | 7a-9=2a+6 | | 0=-0.005x^2+x | | 5a-7=-3+6a | | 4b-2=b-11 |

Equations solver categories