What's the Equation?
The Whole Equation
Algebra Trivia
Integer Review
Algebra Problems
100
A number multiplied by 7
7(x)
100
A number dived by seven is 6
x/7 = 6
100
What is a variable?
The number you are trying to solve for, usually as a letter (x).
100
(+3)+(+3)=
+6
100
3 + x, where x=1/2
3.5,  or, 3 and 1/2
200
six less than a number
x - 6
200
The sum of eight and a number is 17
8+x=17
200
You have 20 seconds. Spell the name of the Unit we finished before the March break.
Integer
200
(-4)+(+3)
-1
200
p + 7, where p=5
12
300
five more than three times a number
5+3x
300
Five more than two times a number is 11
5+2x = 11
300
Why don't we use a multiplication sign in Algebra?
Because x is the most common symbol, and it gets confusing to use both in the same equations.
300
(+2)(-4)
-8
300
2m + n, where m=2 and n = 30
34
400
three less than five times a number
5x - 3
400
Three less than three times a number is 15
3x - 3 = 15
400
Which famous mathematician passed away on March 13th over the March Break?
Stephen Hawking
400
(+15)/(-3)=
-5
400
mn, where m=4 and n= 10
40
500
Three more than four times a number
3 + 4x
500
A number divided by four is 4
x/4 = 4
500
What language is the word Arabic derived from?
Arabic
500
(-2)-(-2)
0
500
3x + 2y, where x=2 and y= 1
8
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