+/- Integers
−5 + 16
What is 11?
3(−3)
What is −9?
Evaluate the expression for x = −3, y = 6, and z = −5.
x + y + z
What is −2?
Write the following phrase as a variable expression. Use x to represent "a number."
The product of 13 and a number
What is 13x?
52 − (4 − 23)
What is 29?
−69 + (−48)
What is −117?
− 80 /− 8
What is 10?
Evaluate the expression for x = 3 and y = 5.
(3y − 6) / x
What is 3?
Simplify.
− l −71 l
What is −71?
(3 − 1)2 ÷ (8 − 6)2
What is 1?
−15 − (−15)
What is 0?
−8(−7)
What is 56?
0(−7)
What is 0?
l −29 l
What is 29?
|6 + 4| • 23
What is 80?
−20 − 24
What is −44?
−63 ÷ 7
What is −9?
Evaluate the following expression for x = −6 and y = 4.
x2 − y
What is 32?
Write the following phrase as a variable expression. Use x to represent "a number."
Eighty decreased by two times a number
What is 80 - 2x?
−3 − (−24) + (−17) − 23
What is −19?
1 + (−13)
What is −12?
(−11) + 6 ÷ 2
What is −8?
Evaluate the following for x = 1 and y = 4.
3xy2 − 5
What is 43?
Find the average of the list of numbers.
−10, −27, −16, −19
What is −18?
[( − 8)( − 2) − (4)(2) ] ÷ {2[8 ÷ (2 − 10)]}
What is −4?