4/8=2/r

Simple and best practice solution for 4/8=2/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 4/8=2/r equation: 



4/8=2/r

We move all terms to the left:

4/8-(2/r)=0



Domain of the equation: r)!=0

r!=0/1

r!=0

r∈R



We add all the numbers together, and all the variables

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

We get rid of parentheses

-2/r+4/8=0

We calculate fractions

There is no solution for this equation

See similar equations:

| 21=27m | | 4x-10+2x=5(x-1)+8 | | 47=x-11 | | 35=3x-5+2x+7x+4 | | 2(t+2.93)-10.5=4 | | x-11=47 | | -3(2x+1)=45 | | 5(2)p=5/16 | | (x-1)^{2}=16 | | 2y-7=12y-2 | | 54-3(4p-2)=4(2p=5) | | -20=-5x+5 | | 6+y=54 | | 1.36=b+4.9 | | 1s+6=3-2s | | 10x^2=-530x | | 3(x+9)=20-x | | 7x-59=2x+36 | | 8=2(-6+x) | | 6.07-3.3n=7.5(1-0.5n)-0.1n | | 25+(6x+5)=90 | | 137×n=179 | | 1/2(8x-20)=2(x+6) | | -2a+12=8-5a | | x=8x+5x+80 | | (x-63)+30+295=360 | | -8(v+7)=9v+12 | | -3+5=4x+10 | | x-1=4x-90 | | t-0.89=66.75 | | -6x^2=90x | | 4x-90=x-1 |

Equations solver categories