Variable Expressions
Represent Integers
Adding Integers
Subtracting Integers
Multiplying and Dividing Integers
100
Translate the following phrase into English. 7n + 2
the product of seven and a number plus two
100
a loss of 7 yards
-7
100
8 + (-9)
-1
100
9 - 15
-6
100
8(-4)
-32
200
Translate the following phrase into Math. eighteen plus twice a number
18 + 2n
200
a gain of 18 yards
18
200
-14 + (-3)
-17
200
5 - (-10)
15
200
(-9)(-4)
36
300
Translate the following phrase into English. 19 - 3n + 1
nineteen minus three times a number plus one
300
a diver dives 380 feet below sea level
-380
300
-10 + 30
20
300
-20 - (-16)
-4
300
-81 ÷ (-9)
9
400
Translate the following phrase into Math. four multiplied by the quantity of seven less than a number
4(n - 7)
400
You owe me $50 and you owe your friend $25
-75
400
15 + (-10) + (-5) + 3
3
400
14 - (-5)
19
400
-50 ÷ 10
-5
500
Translate the following sentence into Math. Fifteen plus four times a number is twenty-nine.
15 + 4n = 29
500
Come up with a situation to represent the following integer: 240
Ms. Scheld's decision...
500
(-12) + (-5) + 10 + (-4) + 5
-6
500
-14 - 18
-32
500
(-4)(2)(-3)(2)
48
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