Answer:
Infinite.
Step-by-step explanation:
[tex]3x-6=3\left(x-2\right)[/tex]
Expand:
[tex]3x-6=3x-6[/tex]
Add 6 to both sides:
[tex]3x-6+6=3x-6+6[/tex]
[tex]3x=3x[/tex]
Subtract 3x from both sides:
[tex]3x-3x=3x-3x[/tex]
[tex]0=0[/tex]
No matter what x is, it doesn't affect the answer. Thus, the equation is true for all values of x.