Important Concepts
Important Concepts
Embedded Files
Always take the sign with the number when combing like terms!
Remember:
Remember:
A subtraction sign is treated as a negative sign
An addition sign is treated as a positive sign
The Distributive Property
The Distributive Property
Factoring
Factoring
ONE set of Parenthesis
ONE set of Parenthesis
Distribute one time!
Two sets of Parentheses
Two sets of Parentheses
Distribute two times!
- Apply the Distributive Property
- Combine Like Terms
Remember: In the order of operations (PEMDAS) multiplication comes before addition!
When you see ONLY a subtraction sign in front of the parenthesis remember to put in the invisible -1! Then distribute the -1 to the terms inside the parenthesis.
When you see ONLY a subtraction sign in front of the parenthesis remember to put in the invisible -1! Then distribute the -1 to the terms inside the parenthesis.
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