What is substituting algebra? Substituting algebra is when you change the letters into numbers and complete the sum. How to substitute algebra If you subtituted x for 4,

then you would change x to 4,

so

x+5 changes into

=4+5, which is

=9. Answer Substitute Your answer would be: for example,

if this was your question: Substituting Algebra Now try these! Thank you for watching this presentation. I hope you have learnt how to substitute algebra. here are some links to help you improve. http://www.mangahigh.com/en_gb/maths_games/algebra/substituting_values/substitute_whole_numbers_into_algebra Manga High You can do this with harder calculations like 2x,

which means 2 lots of x.

so

If x was 4 then you need

2x

=2 lots of 4 which is

=8. BBC Bitesize http://www.bbc.co.uk/schools/gcsebitesize/maths/algebra/indicesrev1.shtml Maths Is Fun http://www.mathsisfun.com/algebra/substitution.html

### Present Remotely

Send the link below via email or IM

CopyPresent to your audience

Start remote presentation- Invited audience members
**will follow you**as you navigate and present - People invited to a presentation
**do not need a Prezi account** - This link expires
**10 minutes**after you close the presentation - A maximum of
**30 users**can follow your presentation - Learn more about this feature in our knowledge base article

Do you really want to delete this prezi?

Neither you, nor the coeditors you shared it with will be able to recover it again.

### Make your likes visible on Facebook?

Connect your Facebook account to Prezi and let your likes appear on your timeline.

You can change this under Settings & Account at any time.