Solve for k k(k-5)=0

$k (k - 5) = 0$

If any individual factor on the left side of the equation is equal to $0$ , the entire expression will be equal to $0$ .

$k = 0$

$k - 5 = 0$

Set $k$ equal to $0$ .

$k = 0$

Set $k - 5$ equal to $0$ and solve for $k$ .

Set $k - 5$ equal to $0$ .

$k - 5 = 0$

Add $5$ to both sides of the equation.

$k = 5$

The final solution is all the values that make $k (k - 5) = 0$ true.

$k = 0, 5$