WorksheetsReviewing Equations
Total questions: 45
Worksheet time: 2hrs 30mins
What operation would you perform first and then second when solving for m in the following equation?
10 + 7m = 17
subtract 10, divide by 7
divide by 7, subtract 10
multiply by 7, add 10
add 10, multiply by 7
Solve for a:
-8(-4+a) + 3(2a+1) = -19
a = 27
a = -27
a = 3.86
a = 1.67
Abraham Lincoln had another job long before becoming President. What was it?
Professional Wrestler
Professional Baseball Player
Professional Football Player
Professional Bowler
4( x + 2) = 16
Humans have 5 senses. How many senses do sharks have?
5
6
7
8
f - 4 = 6f + 26
How many different muscles do you use every time you talk?
12
32
52
72
Solve for x:
7(2x - 4) = 42
x = 5
x = 8
x = 2
x = 9
Scott's Automotive charges $35 for each car plus $7 per hour. Write an equation that represents this scenario if Kylie was charged $63.
35x + 7 = 63
7x = 63
7x - 35 = 63
7x + 35 = 63
Your nose and ears never stop growing.
True
False
Solve for x:
2x -1(3+4x) = 11
x = -4
x = 7/3
x = -7
x = -17/8
What the is the definition of no solution?
Only 1 value for the variable will make both sides equal.
No matter how many different numbers you substitute for the variable, both sides will NEVER be equal.
You can put any number in for the variable and both sides will always be EQUAL.
Solve for a:
-8(-4+a) + 3(2a+1) = -19
a = 27
a = -27
a = 3.86
a = 1.67
Solve for k:
38 + 7k = 8(k + 4)
k = 6
k = 8
k = -6
k = 1
How fast can a chameleon change colors?
10 seconds
20 seconds
30 seconds
40 seconds
What is the definition of one solution?
There will only be ONE number that will make both sides equal.
Any value for the variable can be substituted and both sides will NEVER be equal.
Any value for the variable can be substituted and both will sides will ALWAYS be equal.
-3(x + 6) = -3(2x + 4)
No Solution
One Solution
Infinite Solution
Dexter's Gym charges a one-time registration fee of $40 and $20 each month. The total fee after x months is $340. Which equation models this situation?
40x + 20 = 340
20x + 40 = 340
20x - 40 = 340
20 + 340 = 40x
Which animal's eye is bigger than its brain?
owl
ostrich
bald eagle
falcon
-4(3x + 2) = 3(-4x + 5)
No Solution
One Solution
Infinite Solution
What is the definition of infinitely many solutions?
The coefficient will always be different. There will only be ONE correct answer.
The coefficient will be the same but the constants will be different.
You can put any number into the equation and both sides will be TRUE.
-5(2x - 4) = 2(10 - 5x)
No Solution
One Solution
Infinite Solution
6x - 18 = 4(2x - 3) - (2x + 6)
No Solution
One Solution
Infinite Solution
How long was the world's longest french fry?
24-inches
34-inches
44-inches
54-inches
The rental rate at Rent A Wreck is $30 per day plus $0.25 per mile driven.
How much would a 100 mile rental cost?
$45
$55
$23
$100
5x + 4 = 3(2x - 5) - (x + 5)
No Solution
One Solution
Infinite Solution
-7w + 4 = -3(w + 3) - 2(w + 1)
No Solution
One Solution
Infinite Solution
One quarter of your bones are in your __________.
ribs
hands
feet
ears
A plumber charges $50 to make a house call. He also charges $25 per hour for labor.
How much would it cost for 2.5 hours of labor?
$100
4.50
$112.50
$65.00
$123.45
