TEST ADDING AND SUBTRACTING POLYNOMIALS
Flashcard
•
Mathematics
•
8th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
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15 questions
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1.
FLASHCARD QUESTION
Front
Simplify: (4x - 2x3) + (5x3 - 4x + 5)
Back
3x3 + 5
2.
FLASHCARD QUESTION
Front
(3 - 2x + 2x2) + (4x - 5 + 3x2)
Back
5x2 + 2x - 2
3.
FLASHCARD QUESTION
Front
(3x2+xy-5y2) +
(2x2-xy+3y2)
Back
5x2-2y2
4.
FLASHCARD QUESTION
Front
What is the perimeter of the rectangle?
Back
2x²+16x-10
5.
FLASHCARD QUESTION
Front
What is the perimeter of the triangle shown?
Back
9r2+r-4
6.
FLASHCARD QUESTION
Front
(5x4 - 4x3 - 2x2 + x - 19) - (x4 + 5x3 + 8x2 + x + 5)
Back
4x4 - 9x3 - 10x2 - 24
7.
FLASHCARD QUESTION
Front
Add: (3x2 + 2x + 1) + (2x2 - 4x - 5) + (3x - 1)
Back
5x2 + x - 5
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