Expand brackets with a negative multiplier
7th grade (Year 8 in England) · 16 questions · Common Core: 7.EE.A.1 · England: KS3 Algebra, GCSE Foundation Algebra
Name
Date
Score/ 16
Question 1
Omar expands −6(5x − 8) and gets −30x − 48. What is the correct expansion?
Answer
Question 2
Expand −(5x − 9).
Answer
Question 3
Expand −6(x + 4).
Answer
Question 4
Sofia expands −5(5x − 4) and gets −25x − 20. What is the correct expansion?
Answer
Question 5
Expand −(5x + 2).
Answer
Question 6
Expand −8(x + 1).
Answer
Question 7
Diego expands −5(2x − 3) and gets −10x − 15. What is the correct expansion?
Answer
Question 8
Expand −(3x − 4).
Answer
Question 9
Expand −4(x − 7).
Answer
Question 10
Noah expands −4(5x − 3) and gets −20x − 12. What is the correct expansion?
Answer
Question 11
Expand −(2x − 2).
Answer
Question 12
Expand −2(x − 9).
Answer
Question 13
Ravi expands −3(4x − 7) and gets −12x − 21. What is the correct expansion?
Answer
Question 14
Expand −(3x + 4).
Answer
Question 15
Expand −8(x + 7).
Answer
Question 16
Sofia expands −6(4x − 7) and gets −24x − 42. What is the correct expansion?
Answer
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