(2 + 1) + 4 = 2 + (1 + 4) Associative Property of Addition.

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Presentation transcript:

(2 + 1) + 4 = 2 + (1 + 4) Associative Property of Addition

3 + 7 = Commutative Property of Addition

8 + 0 = 8 Identity Property of Addition

6 4 = 4 6 Commutative Property of Multiplication

17 + (-17) = 0 Inverse Property of Addition

2(5) = 5(2) Commutative Property of Multiplication

3(2 + 5) = Distributive Property

6(78) = (67)8 Associative Property of Multiplication

5 1 = 5 Identity Property of Multiplication

(6 – 3)4 = 64 – 34 Distributive Property

1(-9) = -9 Identity Property of Multiplication

3 + (-3) = 0 Inverse Property of Addition

1 + [-9 + 3] = [1 + (-9)] + 3 Associative Property of Addition

-3(6) = 6(-3) Commutative Property of Multiplication

= -8 Identity Property of Addition

37 – 34 = 3(7 – 4) Distributive Property

6 + [(3 + (-2)] = (6 + 3) + (- 2) Associative Property of Addition

7 + (-5) = Commutative Property of Addition

(5 + 4)9 = Distributive Property

-3(5 4) = (-3 5)4 Associative Property of Multiplication

-8(4) = 4(-8) Commutative Property of Multiplication

5 1 / = 5 1 / 7 Identity Property of Addition

Inverse Property of Multiplication

3 / 4 – 6 / 7 = – 6 / / 4 Commutative Property of Addition

1 2 / 5 1 = 1 2 / 5 Identity Property of Multiplication

-8 2 / = -8 2 / 5 Identity Property of Addition

[(- 2 / 3 )(5)]9 = - 2 / 3 [(5)(9)] Associative Property of Multiplication

6(3 – 2n) = 18 – 12n Distributive Property

2x + 3 = 3 + 2x Commutative Property of Addition

ab = ba Commutative Property of Multiplication

a + 0 = a Identity Property of Addition

a(bc) = (ab)c Associative Property of Multiplication

a1 = a Identity Property of Multiplication

a +b = b + a Commutative Property of Addition

a(b + c) = ab + ac Distributive Property

a + (b + c) = (a +b) + c Associative Property of Addition

a + (-a) = 0 Inverse Property of Addition