Factor out the gcf from each set of terms? 

(2x + 10)

(5x + 25)

(12x + 30)

I can factor quadratics using the grouping method.

What is factoring quadratics?

It's the opposite of FOILing

Factoring by Grouping undoes FOILing step-by-step:

(2x + 3)(x + 1)

Let's make a foldable and factors chart!

Here are the steps to follow:

1. What multiplies to A•C?

2. Circle the numbers that add to B

3. Karate Chop! the middle term

4. Factor the GCF from each pair and regroup

5. Check your work by FOILing

Try the first couple problems with a neighbor. Work on your own when you're ready.

Complete these problems

Challenge work