6ab-5a

The expression \( 6ab - 5a \) can be simplified by factoring out the common term. In this case, both terms contain the factor \( a \).

Factoring out \( a \):

\[ 6ab - 5a = a(6b - 5) \]

So, the factored form of the expression is \( a(6b - 5) \). If you need further assistance with this expression or similar ones, feel free to ask!