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7.EE.1 Simplifying expressions Warm up 1.31.19

Quiz by Brandie Hall

Grade 7
Mathematics
Common Core

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5 questions
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  • Q1
    Which is equivalent to the expression below? 4a + 5 - a + 2
    10a
    11a
    3a + 7
    4a+ 7
    45s
  • Q2
    Expand the expression. 6(2k - 3)
    12k - 18
    8k - 3
    9k
    12k - 3
    45s
  • Q3
    What is the value of this expression when c = 4? 4c + 3c - 2c
    20
    40
    28
    36
    45s
  • Q4
    Which is equivalent to the expression below? 3p + 4 + p + 12 + 3a
    4p + 3a + 16
    4p + 19a
    20p + 3a
    6p + a + 16
    45s
  • Q5
    Which shows the completely simplified and factored form of the following expression? 12x + 4x + 25y + 15y
    5 ( 3x + 5y)
    2( 8x + 10y)
    8 ( 2x + 5y)
    4( 4x + 10y)
    120s

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