Addition/Subtraction of Integers
Properties Part 1
Properties Part 2
Distributive Property
Order of Operations
100
-6+(-15)
What is -21?
100
25+11=11+25
What is Commutative Property of Addition (+)?
100
Using the associative property of addition, this can be written as 17+n
What is n+17?
100
4(3x+10)
What is 12x+40?
100
10+6÷3
What is 12?
200
25-(-13)
What is 38?
200
(22x)y=22(xy)
What is Associative Property of Multiplication (x)?
200
This can also be written as 36t by the commutative property of multiplication
What is t(36)?
200
-11(5n+2)
What is -55n-22?
200
5-3²+1
What is -3?
300
-15+36
What is 21?
300
(x²y)(1)=x²y
What is Identity Property of Multiplication (x)?
300
Using the identity property of addition, 25xy can be written as this
What is 25xy+0?
300
(6-8r)(7)
What is 42-56r?
300
2³-5∙3+48÷8
What is -1?
400
-89-10
What is -99?
400
(2x+3)+(5-x)=(5-x)+(2x+3)
What is Associative Property of Addition (+)?
400
Using the commutative property of multiplication, (7+5)(2-3) can be written as
What is (2-3)(7+5)?
400
(-4n-11)(-12)
What is 48n+132?
400
2[3+(8-4)³]
What is 134?
500
-56-(-64)
What is 8?
500
(2∙x)y=(x∙2)y
What is Commutative Property of Multiplication (x)?
500
This can be written as (5+3x)∙2x by associative property of addition
What is (3x+5)∙2x?
500
-(-m+3z)
What is m-3z?
500
-7²+9÷3 ---------- 3+4∙5
What is -2?
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