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Properties

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  • 4(x + 2) = 4x+8
    distributive property
  • a x 1 = a
    identity property of multiplication
  • a x 1/a = 1
    multiplicative inverse property
  • 7 x 1/7 = 1
    multiplicative inverse property
  • a + -a = 0
    additive inverse property
  • Jane rewrote the expression 5(3+x) as 15+5x in order to simplify the expression. What property did she use?
    Distributive property
  • 6 + -6 = 0
    additive inverse property
  • a x (b x c) = (a x b) x c
    associative property of multiplication
  • m x 1 = m
    identity property of multiplication
  • p x (3 x q) = (p x 3) x q
    associative property of multiplication
  • a+b = b+a
    commutative property of addition
  • ab = ba
    commutative property of multiplication
  • a x 0 = 0
    multiplication property of zero
  • a + 0 = a
    identity property of addition
  • a + (b+c) = (a+b) + c
    associative property of addition
  • a(b+c) = ab + ac
    distributive property
  • z x 0 = 0
    multiplication property of zero
  • 2 x 3 = 3 x 2
    commutative property of multiplication
  • 5,064 + 0 = 5,064
    identity property of addition