What Are Those?
What Does that Mean?
Simplify
100
(5x+20) + 0 = 5x+20
Identity Property
100
More than
Addition
100
x² + 3x²
What is 4x²
200
(5x)(6x+4)(5x) = (5x)(5x)(6x+4)
Commutative Property
200
Twice as much
Multiplication
200
3x² + 4y -5x²
-2xV + 4y
300
(6x+4)+3x = 6x + (4+3x)
Associative Property
300
The quotient of
division
300
17x² - 6x + 19x²
36x² - 6x
400
(2xy+4+9y) x 1 = 2xy + 4 +9
Identity
400
The difference of
subtraction
400
3[x+2(x-3)]
9x-18
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