Question

factor.
$5u-10$

Explanation:

Step1: Identify greatest common factor

The terms $5u$ and $10$ share a greatest common factor of $5$.

Step2: Factor out the GCF

Rewrite each term as a product of $5$ and another factor, then factor out $5$.
$5u - 10 = 5(u) - 5(2) = 5(u - 2)$

Answer:

$5(u - 2)$