4/x+5/(x-3)

Simple and best practice solution for 4/x+5/(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 4/x+5/(x-3) equation: 


D( x )

x = 0

x-3 = 0

x = 0

x = 0

x-3 = 0

x-3 = 0

x-3 = 0 // + 3

x = 3

x in (-oo:0) U (0:3) U (3:+oo)

5/(x-3)+4/x = 0

(5*x)/(x*(x-3))+(4*(x-3))/(x*(x-3)) = 0

4*(x-3)+5*x = 0

9*x-12 = 0

(9*x-12)/(x*(x-3)) = 0

(9*x-12)/(x*(x-3)) = 0 // * x*(x-3)

9*x-12 = 0

9*x-12 = 0 // + 12

9*x = 12 // : 9

x = 12/9

x = 4/3

x = 4/3

See similar equations:

| -96=4j | | 180+2x-y=180 | | 9tu-15tu= | | -3x^2-5x+3=0 | | 6p^2+20=0 | | 3+x/5=8 | | 3(3x+3)+2=9x+11 | | -13+16= | | 162-5x=22x+21 | | 16=4x-2x | | 7.2/8=x/20 | | 2(3x+6)=18 | | 4c+8=-28-5c | | 13=g-13 | | r/12=11/12 | | 2.70= | | 2(x^2+4x+2.76)=0 | | -9x-8=28 | | (3/2)x+(5/2)=-7/2 | | x^2+x^2+9x=20.25 | | 15=9x+18 | | 7/8-3/7= | | 10m=-19 | | 14m+21= | | 7n-28.2=.6 | | 4.5-2x=-8.6 | | 3x+7=-9x+4 | | s-15=15.22 | | 4x+9=-90-7 | | 5x=235 | | x^3-y^3=(x-y)(x^2+xy+x^2) | | 3x^2+7x=2 |

Equations solver categories