Factor by Grouping 6st+15t-10s-25

$6 s t + 15 t - 10 s - 25$

Step 1

Factor out the greatest common factor from each group.

Group the first two terms and the last two terms.

$(6 s t + 15 t) - 10 s - 25$

Factor out the greatest common factor (GCF) from each group.

$3 t (2 s + 5) - 5 (2 s + 5)$

Step 2

Factor the polynomial by factoring out the greatest common factor, $2 s + 5$ .

$(2 s + 5) (3 t - 5)$