Properties
What property is this showing
3x4=4x3
Commutative
c = 5
20c + 4
104
4y + y
5y
N5 =
nxnxnxnxn
What property is this showing
80+0 = 80
Identity
v = 3
15v + 10 - v
52
2x + 4 + 4x
6x + 4
w x w x w x w =
w4
What property is this showing
(5+9)+3 = 5+(9+3)
Associative
w=4
20w + (w - 2)
82
5x + 3 + 4x + 2b
9x + 2b + 3
344 x 3
1032
What property is this showing
4(5+9) = 4x5 + 4x9
Distributive
y=8
y + y - 8
8
3a + 4 + 5 + 2b + a
4a + 2b + 9
7 multiplied by h
7 x h
What property is this showing
50 x 43 = 43 x 50
Commutative
(a+2) + 4a
22
2 (3x + 4)
6x + 8
25 less than x
x - 25