Simplify the expression: 9z - 21 - 3z + 10
Simplifying Expressions

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•
Mathematics
•
7th - 8th Grade
•
Hard
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1.
FLASHCARD QUESTION
Front
Back
6z - 11
2.
FLASHCARD QUESTION
Front
Simplify: 5(y + 6) + 4
Back
5y + 34
3.
FLASHCARD QUESTION
Front
What is the simplified form of this expression: 3x + 4 + 5x + 3
Back
8x + 7
4.
FLASHCARD QUESTION
Front
Simplify: 4a + 9 + a
Back
5a + 9
5.
FLASHCARD QUESTION
Front
Simplify: 5x - 6x - 8x + 7
Back
-9x + 7
6.
FLASHCARD QUESTION
Front
Combine like terms: 2x + 3x - 4 + 5
Back
5x + 1
7.
FLASHCARD QUESTION
Front
Simplify: 7y + 2y - 3y + 8
Back
6y + 8
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