Variables and Expressions
Order of Operations
Evaluating Expressions
Evaluating Expressions 2
Adding and Subtracting Integers
100
What is the variable expression for the word phrase given? Twenty-five less than x
x - 25
100
Simplify the expression (4+8) ÷ 2 ∙ 2
12
100
Evaluate the expression 3x + 4 for x=5
19
100
7q -2d +3 when q= -7 and d= 1
-48
100
8 + (-15)
-7
200
What is the variable expression for the word phrase given? Ten decreased by t
10 - t
200
Simplify the expression 9 ∙ 5 - 4(12 ÷ 6)
37
200
Evaluate the expression 15 + 10 ÷ n for n=5
17
200
-3y - 9 when y= -8
15
200
9 - (-5) =
14
300
What is the variable expression for the word phrase given? The product of n and 3
3n
300
Simplify the expression 10 ÷ [ 9 - (2 ∙ 2)]
2
300
Simplify the expression (y - 6)² for y=16
100
300
2xy when x= -3 and y= -4
24
300
-7 - 4 =
-11
400
What is the variable expression for the word phrase given? Two more than y
y + 2
400
Simplify the expression 4 - 1 ∙ 2 + 6 ÷ 3
3
400
Evaluate the expression 15t ∙ 10 for t=3
450
400
2x^2 - 6x + 1 when x= -3
37
400
-62 - (-59) - 24
-27
500
What is the variable expression for the word phrase given? A number x divided by 4
x/4
500
Compare. Use <, >, or = to complete the statement (19 - 15) ÷ (3 + 1) and 19 - 15 ÷ 3 + 1
>
500
Evaluate the expression z + [ 15 - (z - 1)] for z=4
16
500
(3x)^2 when x= -2
36
500
-4 + 12 + (-3) + (-6)
-1
M
e
n
u