Solving With Addition
Solving With Subtraction
Solving With Multiplication
Solving With Division
Potpouri
100
x - 8 = 23
What is x = 31
100
x + 9 = 11
What is x = 2
100
w/4 = 16
What is w = 64
100
6x = 48
What is x = 8
100
This is when you divide both sides of an equation by the same number and you get equivalent equations.
What is the division property of equality?
200
w - 12 = 21
What is w = 33
200
19 + z = 18
What is z = -1
200
7 = k/8
What is k = 56
200
66 = 11m
What is m = 6
200
These are equations with the same solution as the original equation.
What is equivalent equations?
300
z - 9 = 8
What is z = 17
300
w + 33 = 84
What is w = 51
300
q/3 = 10
What is q = 30
300
14g = 98
What is g = 7
300
These are operations that "undo" each other. Such as addition and subtraction.
What are inverse operations?
400
55 = a - 17
What is a = 72
400
55 = m + 42
What is m = 13
400
h/20 = 13
What is h = 260
400
13f = 195
What is f = 15
400
Tickets to a concert are $32 each. Five friends want to purchase their tickets together. What is the total proice for the tickets?
What is $160
500
27 = z - 58
What is z = 85
500
p + 13 = 105
What is p = 92
500
22 = d/17
What is d = 374
500
204 = 51x
What is x = 4
500
A car salesman earns $250 for every car he sells. If he earned $5750 last month in sales, how many cars did he sell?
What is 23?
M
e
n
u