Properties
Vocabulary
Combining Like Terms
Distributive Property
Simplifying 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 3x + 5x + 2
What is 8x + 2?
100
Simplify 3(x+4)
What is 3x + 12 ?
100
Simplify 3(a + b) + 2b
What is 3a + 5b ?
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 3x - 4y - 7x
What is -3x - 4y?
200
Simplify (3y - 5)(-2)
What is -6y + 10 ?
200
Simplify 6m + 7 (7m + 9)
What is 55m + 63 ?
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 -2a + 3b - 4
What is -2a + 3b - 4
300
Use the distributive property to simplify 12(5 + 10)
What is 60 + 120 = 180 ?
300
Simplify 8 - 3(6 - 6x)
What is 18x + -10
400
(9 + 0) + 3 = 9 + 3
What is the identity property of addition?
400
the number of terms in the expression 9a - 5b + 7a - 4
What is 4?
400
Simplify m - 3n - 4m + 5n
What is -3m + 2n?
400
Use the distributive property to simplify 502 * 9
What is (500 + 2) 9 = 4500 + 1000 = 5500
400
Simplify -6x - 2(-5x + 9) - 3x
What is x + (-18)
500
the multiplicative identity
What is 1?
500
the coefficients in the expression -4x - x + 5
What are -4 and -1?
500
Simplify (b - 3c) - (2c - 5b)
What is 6b + -5c
500
Use the distributive property to simplify 13(24) + 13(16)
What is 13(24 + 16) = 13 (30) = 390
500
Simplify -(2p + r) - (5p - 6r)
What is -7p + 5r ?
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