1 & 2 Step Equations
Multi-step Equations
Equations with Variables on Both Sides
Absolute Value Equations
Random Trivia
100
x + 8 = -31
-39
100
4x + 7x = 55
x = 5
100
8x + 2 = 5x + 44
x = 14
100
|x| = 9
9 and -9
100
What is the largest freshwater lake in the world?
Lake Superior
200
r/6 = -7
r = -42
200
-2a + 8a + 9 = 33
a = 6
200
4x + 3 = -6x - 47
x = 5
200
|x + 4| = -17
No solution
200
In the nursery rhyme "This Little Piggy", what meat did the third little piggy eat?
Roast Beef
300
-11 + 2a = -21
-5
300
6(3x + 2) = -132
x = -8
300
2(5x - 1) = 11x + 12
x = -14
300
|x - 8| = 15
23, -7
300
What soft drink called itself "The Un-Cola"?
7Up
400
7 + a/4 = 2
-20
400
-5(2x - 9) = -25
x = 7
400
7x + 2 = 3x + 8 + 4x
No solution
400
|3x| = 24
-8 and 8
400
Who employs Alfred Pennyworth as a butler?
Bruce Wayne/Batman
500
14 - r = 35
-21
500
5b + 3(5b - 4) = -172
b = -8
500
-6(2x + 5) + 13x = x - 30
All real numbers
500
|2x - 7| = 13
10 and -3
500
What is the heaviest breed of bear?
Polar bear
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