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Order of operations
Factoring Expressions
Expanding Expressions
Misc.
More Misc.
100
(2 + 7) x 3
27
100
Factor: 4x + 12
4(x + 3)
100
expand: 2(3x + 4)
6x + 8
100
How do you write 2^3 as a product of the same factors?
2 x 2 x 2
100
Which property of multiplication is shown by the equation 14 x 1 = 14?
Identity
200
6 x 3 + 2
36
200
Factor 5a - 15
5(a - 3)
200
3(4 + x)
12 + 3x
200
What is the value of 2^4
64
200
What are the next three terms in the sequence: 3, 6, 9, 12....
15, 18, 21
300
12 - 7 + 2
7
300
Factor 15a - 40b
5(3a - 8b)
300
Expand: -2(5p - 7)
-10p + 14
300
A number is squared and then 2 is subtracted from the result. The final answer is 62. What is the number?
8: 62 + 2 = 64 and 8^2 = 64
300
What are the next three terms in the sequence: 2.0, 3.5, 5.0, 6.5...
8.0, 9.5, 11.0
400
7(6) + 2(7 - 3)
50
400
Factor -10n - 15a
-5(2n + 3a)
400
Expand: 1.5(4p +2q)
6p + 3q
400
What is the value of the expression f + 5, if f = 3?
8
400
simplify the expression: 15.5x + 6x - 11.5x
10x
500
2(9) - 3 + 5^2
40
500
Factor: -56x - 24y
-8(7x + 3y)
500
Expand: 2.5(4x - 2y)
x - 5y
500
What is the value of the expression 9x if x = 3
27
500
Simplify the expression: 5/6m - 1/2 - 1/6m
4/6m - 1/2