Solving Equations
Multi-Step Equations
Simplifying Expressions
Inequalities
Area & Circumference
100
x + 7 = 18
What is x = 11
100
6 + 2d = 3d - 4
What is d = 10
100
9 - 4r - 7
What is 2 - 4r
100
18 > w + 3
What is 15 > w
100
This is the circumference of a circle with a diameter of 5 inches.
What is 15.7 inches
200
6z = -30
What is z = -5
200
5 = 3(4 - b) + 2
What is b = 3
200
5 + (-12t) + 8t
What is 5 - 4t
200
y - 12 < -7
What is y < 5
200
This is the area of a circle with a diameter of 5 inches.
What is 7.85 inches squared
300
r/-5 - 3 = 14
What is r = -85
300
2(c + 1) = c - 7
What is c = -9
300
2(3m - 5) + 6
What is 6m - 4
300
3m - 7 < 5
What is m < 4
300
This is the circumference of a circle with a radius of 7 inches.
What is 43.96 inches
400
4m - 9 = 27
What is m = 27
400
5t - 1 = 7t - 5
What is t = 2
400
4v +17 - 9v
What is -5v + 17
400
-4s > 64
What is s < -16
400
This is the area of a circle with a radius of 6 inches.
What is 113.04 inches squared
500
-3(h+7) = -18
What is h = -1
500
4a + 3 - a = -7 +2 +a
What is a = -4
500
13s - 4 (3 - 5s)
What is 33s - 12
500
7 - 9c > 88
What is c < -9
500
Explain what would be true of a circle whose area and circumference are equal.
What is "the radius is equal to 2"
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