(3x-9)/(x-3)=3

Simple and best practice solution for (3x-9)/(x-3)=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 (3x-9)/(x-3)=3 equation: 


D( x )

x-3 = 0

x-3 = 0

x-3 = 0

x-3 = 0 // + 3

x = 3

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

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

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

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

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

0 = 0

0/(x-3) = 0

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

0 = 0

x belongs to the empty set

See similar equations:

| -16t^2+20t+24=0 | | 3(s-20)=12 | | 16x+20=10x-40 | | -y-10=-7-4y | | 3(x-1)=5x+1 | | -7x+44=-4x+29 | | d^2+3d-28=d | | 2(x+3)+2=8 | | -17=6m+1 | | 24cm+3m= | | 26x-98=17x-62 | | 8(3x+7)=25x | | (7-9i)(-8-9i)= | | g^2-8g+20=g | | 6x-32=4x-20 | | 5.32t=1.11t-8.42 | | 4x+9=6x-5 | | x(2x-2)+x(4x-2)=(6x+3)(x-1) | | 9(6-x)= | | 3p+5q=51 | | 3x^2-42x+216=0 | | 3(2r+2)-(r-4)=2r+2 | | X^2-X-5/10=0 | | X^2-X-5/10 | | 20x+116=11x+62 | | -2y-10=-25-5y | | 21x+7=3x-8x | | x=20+(4b-x) | | (x+2)+(x+4)=2x+6 | | y-10=11 | | X^2-6X+6Y=8 | | 20x+12y=2 |

Equations solver categories