Video# Simplifying expressions (Full video)

## Supporting grades: 7

Khan Academy

Description: We've learned about order of operations and combining like terms. Let's layer the distributive property on top of this. Created by Sal Khan. Let's try to simplify some more expressions. Let's say I want to simplify the expression 2 times 3x plus 5. This is literally what 2 times 3x plus 5 means.

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