Writing Expressions/ equations
Solving Equations
Solving Inequalities
Literal Equations
Simplifying Expressions
100
six less than three times a number
What is 3x - 6
100
6x + 7 = 67
What is x = 10
100
5x > 70
What is x > 14
100
A = lw in terms of w
What is w = A/l
100
Simplify -7 (8x - 4) + 3x
What is -53x + 28
200
15 more than the quotient of a number and 5
What is (x/5) + 15
200
4x - 13 = 9x + 2
What is x = -3
200
3 (2x + 5) < 5x - 9
What is x < -24
200
4x + 2y = 18 in terms of y
What is y = -2x + 9
200
Simplify 4a + 3b - 4ab + 9b - 10a
What is -6a + 12b - 4ab
300
8 more than 5 times a number is 9 times the number
What is 5x + 8 = 9x
300
-2 (5x + 4) = 2x - 8x + 7
What is x = -15/4
300
5 - 6x + 3x < x - 6
What is x > 11/4
300
(4k + 3y)/ 2 = m in terms of y
What is y = (2m-4k)/3
300
-3 (-3x + 7) -12 + 6x
What is 15x - 33
400
A number increased by one and a half is greater than the sum of eight times the number and seventeen
What is x + 1.5 > 8x + 17
400
-(4x - 9) + 5 = 3 + (x - 4) - 3
What is x = 18/5
400
-2 (2 + 7x) + 14x > 3 (6 + 3x) - 18
What is x < -4/9
400
m = 4xyz in terms of y
What is y = m/(4xz)
400
Simplify -2 (x + y) - 2x + 6y - (x + y) + 4xy
What is -5x + 3y + 4xy
500
This EQUATION could be used to calculate the cost of attending a baseball game if 4 people paid admission, there were 6 drinks purchased, 5 hot dogs purchased, and 3 ice cream cones purchased.
What is C = 4a + 6d + 5h + 3i
500
4x + 3(-2x + 9) - 10x + 3 = 19 - 4x
What is x = 11/8
500
-4 (-x - 3) - 5 < -4x + 12
What is x < 5/8
500
k = (5xy - 3)/ p in terms of y
What is y = (Kp + 3)/ 5x
500
2x (x - 4) - 3 (5x + 9)
What is 2x^2 - 23x - 27
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