removing rows from matrix which equal particular number

A=[1 2 3;4 5 6;99 7 8;5 5 99;1 2 3;99 99 5];

How can I remove rows include 99 as follows;

B=[1 2 3;4 5 6;1 2 3];

The actual matrix is much more, the above is just an example.

Answer 1

[Adam Danz]

The first line identifies rows of A that have 99. The second line removes those rows.

removeIdx = any(A == 99, 2); 
A(removeIdx,:) = []