Real Numbers and Algebraic Properties
Absolute Value and PEMDAS
Like Terms and Distributive Property
Solving Equations
Proportions and Literal Equations
100
Which algebraic property is shown?
3 + (4 + 8) = (3 + 4) + 8
associative property
100
Solve
8
100
Simplify
9a - 7
100
Solve for r.
12 - r = 6
r = 6
200
Name all the sets of numbers to which the number -15 belongs to.
real, rational, integers
200
Simplify
-9
200
Distribute
-4(w - 2 + 3x)
-4w + 8 - 12x
200
Solve for m.
-10 + 3m = -43
m = -11
300
What algebraic property is shown?
symmetric
300
Simplify
-15
300
Simplify
2x + 11y + 4
300
Solve for k.
k = 3
300
Distribute, then combine like terms.
19w - 11
400
What is the difference between rational and irrational numbers? Explain.
rational numbers can be written as fractions, and irrational numbers cannot.
400
Evaluate the expression given the values.
8
400
Solve for x
-39 = x
500
What set of numbers is closed under multiplication?
A) negative numbers
B) odd numbers
C) prime numbers
D) all of the above
B) odd numbers
500
Evaluate the expression using the given values. 
23
500
Distribute.
3(5a + 2b - 1) - 1/2 (4a - 2)
13a + 6b - 2
500
Solve for the variable.
9(n + 5) - 3(n - 2) = 8n + 31
n = 10