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Legaoifjf Group Title

State the property used in each step. Given : 3 + 4(x + 1) 1) Commutative a. = 3 + (4x + 4) 2 )Distributive b. = 4x + (4 + 3) 3) Associative c. = (4x + 4) + 3 4)Addition d. = 4x + 7

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  1. waterineyes Group Title
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    First one is Distributive..

    • 2 years ago
  2. waterineyes Group Title
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    Distributive Property says that: \[a(b+c) = ab + ac\]

    • 2 years ago
  3. pratu043 Group Title
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    a) is distributive because it states that a(b+c)=ab+ac. b) is commutative because the terms of the expressions are rearranged and that's what the commutative property states. c) is associative because we are moving the brackets and this property states that (a+b)+c = a+(b+c). d) is addition because 4 is added to 3.

    • 2 years ago
  4. waterineyes Group Title
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    Commutative property says that: \[a + b = b + a\]

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  5. waterineyes Group Title
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    Associative Property Says that: a + (b + c) = (a + b) + c

    • 2 years ago
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