Algebra: Chapter 2-7
Using the Distributive Property
The distributive property of multiplication over addition and subtraction is:
`a(b+c) = ab +ac` and `a(b−c) = ab−ac`
You can also combine LIKE TERMS ONLY IF THE VARIABLE AND THE EXPONENT OF THE VARIABLE ARE EXACTLY THE SAME!
Here is a link about the distributive property with more examples.
Intro to Algebra: Chapter 1-9
Using Formulas
Don’t forget to add the units to your answers. Here is a link about the units and cancelling and “dimensional analysis”. See yesterday’s discussion too!