-4(2r-5)=8r+20

Simple and best practice solution for -4(2r-5)=8r+20 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 -4(2r-5)=8r+20 equation: 



-4(2r-5)=8r+20

We move all terms to the left:

-4(2r-5)-(8r+20)=0

We multiply parentheses

-8r-(8r+20)+20=0

We get rid of parentheses

-8r-8r-20+20=0

We add all the numbers together, and all the variables

-16r=0

r=0/-16

r=0

See similar equations:

| -4(3y-7)=-8 | | 3p+5=8p-10 | | 2.6c=91 | | 3t+12=36 | | 9p=-8-3(-3p-5) | | 2.8a=11.6 | | x/17.3=9.2/12.8 | | 100=h/35 | | 12-4x=8x-5 | | 9p=-8-3 | | -1=-7/4x | | 2d+4=10+5d2, | | 18d+10=-2d+20d+3 | | y/0.5=0.3 | | 2d-4=6d | | T=214t-3t | | x^2-8x=-26 | | 6y+12=15 | | 5y-6=51 | | 2q+4=38 | | x/4x+10=2* | | 15=p+p+3 | | 4m+18=42 | | 3y2=147 | | 3r+8=-18+5r-12 | | x/19+15=19 | | 3x-5-8x+2=-13 | | 2+9=s | | 2x+28=7x+13 | | -12+20p=15+19p-19 | | /2+s=9 | | -2(v+12)=-14 |

Equations solver categories