Simplifying Expressions
(Combining Like-Terms)
(Combining Like-Terms)
Simplify the expression:
10x - 8x +2 + 10
2x + 12
56x +3 = 507
x=9
s/3 - 4 = 2
s=18
a number b divided by 36
b/36
How many dogs does Ms. Mac have?
1 good boy
Simplify the expression:
3(m-5) + m
4m - 15
48 +48x =2160
x=44
k/6 +8 = 5
k =-18
The product of a number z and 24
24z
What is Ms. Mac's favorite Holiday?
Christmas, obviously.
Simplify the expression:
-4+ 7z +3 -2z
5z - 1
98z +39 = 9839
z=100
d/4 - 9 =-3
d=24
29 to the W power
29w
What's Ms.Mac's #1 classroom rule?
R E S P E C T .
Simplify the expression:
3a + 7 + 2(3+a)
5a +13
33x-40=554
x=18
c/2 +5 = 1
c=-8
The difference between 18 and number m
18-m
How old is Ms. Mac?
27
Simplify the expression:
15 + 4(5y-10)
-25 +20y
5 + 64x=2629
x=41
a=-6
A number q decreased by 85
q-85
When is Ms. Mac's bday?
December 9th