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properties
| Term | Definition |
|---|---|
| Associative Property | (x + 7) + 9 = x + (7 + 9) keep the number the same and move parrentheses |
| Associative Property | 4(3 x 9) = (4 x 3)9 keep the numbers the same and then switch the parrenthessys |
| Commutative Property | (x + 7) + 9 = 9 + (7 + x) flipping more numbers around |
| Commutative Property | 5 x 6 = 6 x 5 flping the numbers around |
| Identity Property of Addition | x + 0 = x add the number by o and get the same number you started with |
| Identity Property of Multiplication | 6(1) = 6 you multiply the number by one and then get the same number |
| Multiplicative Inverse Property | 4 x ¼ = 1 multiply the number and its inverse and it will give you 1 |
| Additive Inverse Property | -5 + 5 = 0 adding the number and its oppisite will givee you a sum of 0 |
| Distributive Property | 4(x + 3) = 4x + 12 sum of two or more addens multiplyed |
| Distributive Property | 16 + 40 = 8(2 + 5) sum of two or more addens multiplyed |