R(4)=8/x-3

Simple and best practice solution for R(4)=8/x-3 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/x-3 equation: 



(4)=8/R-3

We move all terms to the left:

(4)-(8/R-3)=0



Domain of the equation: R-3)!=0

R∈R



We get rid of parentheses

-8/R+3+4=0

We multiply all the terms by the denominator


3*R+4*R-8=0

We add all the numbers together, and all the variables

7R-8=0

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

7R=8

R=8/7

R=1+1/7

See similar equations:

| (x+2)+(7x-9)=180 | | 6x^2-5x-1000=0 | | 4x-7=-4(2x-1/2) | | x+(-6)=34= | | 6x^2-89x+315=0 | | √8x+1=×+2 | | 24=16+a | | 2(x+1=x+12 | | 6x^2+91x+85=0 | | -10y=-10 | | 8x^2-7x-17=0 | | 9=3x+4x-5 | | 5b^2-6b-104=0 | | 6^(3x-4)-6=30 | | 6x+7+2x=47 | | (x+2)+(7x-9)+(3x)=180 | | 4.1+10m=6.34 | | -4x+2+6x=6 | | 2.3+10m=7.15 | | 5x+1+6x=133 | | 3.8+10m=7.15 | | (q+7)(q–4)=0 | | -6h+20=-h | | -9+1x=0 | | 2n-1=53 | | (2x-5)=3x+10 | | -7-2x=-4x+8 | | 2x–1=3x–6 | | 4x^2+9=144 | | -7-2x=-4x+ | | 4.9+10m=7.52 | | 25=x/5+10 |

Equations solver categories