(x*x)-x =0

To solve the equation \( x^2 - x = 0 \), you can factor the left side:

\[ x(x - 1) = 0 \]

Now, set each factor equal to zero:

1. \( x = 0 \)
2. \( x - 1 = 0 \) which gives \( x = 1 \)

The solutions to the equation are:

\[ x = 0 \quad \text{and} \quad x = 1 \]