Properties
Vocabulary
Combining Like Terms
Distributive Property
Simplifying/Evaluating Expressions
100
9 * 0 = 0 * 9
What is the commutative property of multiplication?
100
3 and 4 in the expression 3x + 4y + 5
What are coefficients?
100
Simplify x + x + 2
What is 2 x + 2?
100
Simplify 9(x+2)
What is 9x + 18 ?
100
Simplify 3(a + b) + 2b When a = 4 and b = 9
What is 57
200
3(x + 4) = 3x + 12
What is the distributive property?
200
the like terms in 3x + 4x + 3
What are 3x and 4x?
200
Simplify 8 + 3(6 - 6x)
What is 26 - 18x?
200
Simplify (3y - 5)(2)
What is 6y - 10 ?
200
Simplify 6m + 7 (7m + 9) when m= 10
What is 613
300
( 4 + 5) + 6 = (5 + 4) + 6
What is the commutative property of addition?
300
the constant in 6x - 7y + 5
What is 5?
300
Simplify a + a + a + a + a
What is 5a?
300
Use the distributive property to simplify 12(5 + 10)
What is 60 + 120 = 180 ?
300
Simplify 8 + 3(30 - 6x) When x = 4
What is 26?
400
(9 + 0) + 3 = 9 + 3
What is the identity property of addition or the Addition Property of Zero?
400
This is the difference between an expression and an equation
What is an expression has no = sign
400
Simplify m + 5n + 4m - 3n
What is 5m + 2n?
400
Use the distributive property to simplify 9(52)
9 (50 + 2)= 450 + 18 = 468
400
Simplify 16x + 2(5x + 9) - 3x When x = 5
What is 133?
500
Grouping doesn't matter
What is the Associative Property?
500
the terms in the expression 4x + y + 5
What are 4x, y, 5?
500
Simplify b + 3 (2b + 8 - 7 )
What is 7b + 3?
500
Use the distributive property to simplify 8 x 72 + 6 x 23
8 (70 + 2) + 6 ( 20 + 3)= 560 + 16 + 120 + 18= 576 + 138= 714
500
Simplify 1/2r + 2/5(5r + 1/10) When r = 2
What is 5 1/25 ?
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