Expanding double brackets

Level: 7 | GCSE Grade: C

Expanding (multiplying out) double brackets using the FOIL method.

Watch on Youtube

The following examples are included in the video:

  • Expand (x + 4)(x + 3)
  • Expand (x + 6)(x – 4)
  • Expand (2x + 7)(3x + 4)

Practice questions


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20 Comments
  1. Mehmet Mert Guvercin says:

    Thank you so much I had so much homework on tthis and i had no idea on how to do it and you saved me.

    Reply
  2. ginger kid says:

    awwwwwwwwwwwwwwwww thanks so much you help me do my homework

    Reply
  3. me:) says:

    you talk to quicky, this kinda helped but it was hard, your like my german teacher can’t understand her either because she talks so fast;) but thanks anyway, math test tomorrow:(

    Reply
    • Mr D (admin) says:

      Thanks for the feedback. I will try to talk slower in future videos. I hope the test goes well.

      Reply
      • Imepicfaceit says:

        Thanks for this video, it helps, it would’ve helped me more if I’d remembered it in my exam, that’s the reason i’m here anyways, parents want me to answer questions I either did wrong or didn’t answer :| . And you aren’t going that fast. Your at a decent speed in my opinion :)

        Reply
    • AngusWho says:

      What? He really doesn’t talk too fast!!! He talks slower than most people. It might not be easy to understand the maths, but it is easy to understand what he is SAYING.

      Reply
  4. AngusWho says:

    thank you so much-it’s the night before a test and I was getting really confused about when you have a minus and a plus in each bracket but I understand now!!! Thanks so much!!!

    Reply
  5. SA says:

    THANKS THIS REALLY HELPED!

    Reply
  6. Aaron Shiu says:

    Wow! Really helped my mymaths.co.uk work!

    Reply
  7. Georgie says:

    Thank you so much this has helped me a lot!

    Reply
  8. Zach says:

    Thanks! This subject was hard for me and then I found this. :)

    Reply
  9. Sophie says:

    Thank you very much! This helped me a lot!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

    Reply
  10. patsenn says:

    THANK YOU SO MUCH! Needed this for my maths homework and the teacher would get mad at me if I would do it so thank you again

    Reply
  11. s. says:

    thanks that really helps know i can understand it even better thank you again

    Reply
  12. diustika says:

    i knew this but i was looking for the work sheet so it will be to do harder one!

    Reply
  13. will says:

    thanks mate! helped a lot.

    Reply
  14. sagal says:

    omg thank you I was soo stuck n this ni literally had no idea what to do but not thanks to you I understand :D

    Reply
  15. M :) says:

    THANKS youre not talking that fast and surely people can pause the video if they think you are? oh well ta anyhoo :)

    Reply
  16. George says:

    Thanks this helped me loads with my revision. U talked it through in a way a student could understand not with big long words.

    Reply
  17. joel says:

    thank-you sooooooo much it really helped me

    Reply
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