Substitution
This is a useful 'outside of math' word that means to replace one thing with another.
We use it in algebra to replace a variable with a number, then we can evaluate it.
Check this out:
10,000,000x
substitute in '2' for 'x'
10,000,000(2) = 20,000,000
Related Terms: replace
Question? Need Help?
E-mail seanb@algebravision.com
You'll get a real response within 24 hours.
