Verbal Expressions
20 Increased by 30
what is 50
(a+b)=c=a=(b+c)
what is Associative Property of Addition
x-5=9
What is 14
3b-4=11
What is b=5
3x+5=4x+6
What is -1=x
5 less then 3
what is 2
a+b=b+a
what is communative property of addition
x+1=66
What is x=65
-6x+3x=-21
What is x=7
0.4+9.2=10
What is x=2
16 doubled by 2
what is 32
a+0=a
what is Identity property of addition
x+6=40
What is x=34
-18x+30=-150
What is x=10
5(3h-9)-12=12-7(h-9)
What is h=6
the quotient of 12 an 2
what is 6
Transitive Property
What is a=b then b=c so a=c
x+8=58
What is x=50
7=4-2y
What is y=-1.5
4n-2n=4
n=2
3 tripled by 8
what is 24
Reflexive Property of Equality
a=a
x+10=27
What is x=17
2x+3=15
What is x=6
2c+c+12=78
c=22