Combining Like Terms
Flashcard
•
Mathematics
•
7th Grade
•
Practice Problem
•
Hard
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What does it mean to combine like terms?
Back
Combining like terms means to simplify an expression by adding or subtracting terms that have the same variable raised to the same power.
2.
FLASHCARD QUESTION
Front
What are like terms?
Back
Like terms are terms that have the same variable and exponent. For example, 3x and 5x are like terms, while 3x and 4y are not.
3.
FLASHCARD QUESTION
Front
Simplify by combining like terms: 5a + 2b - 3a + 4
Back
2a + 2b + 4
4.
FLASHCARD QUESTION
Front
How many terms are in the expression: 8n + 2 - 7x?
Back
3
5.
FLASHCARD QUESTION
Front
Simplify: -8x + 4x
Back
-4x
6.
FLASHCARD QUESTION
Front
What is the constant in the expression 2x + 9 + 7x?
Back
9
7.
FLASHCARD QUESTION
Front
Simplify: 9m^3 + m + 2m^2 - 3m^3
Back
m + 2m^2 + 6m^3
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