Battle: Algebra!

Solving for x

100

-8+x=17

x=25

200

24 - 18 = 2x

x = 3

300

4x - 3 = 2x + 3

x = 3

400

3 - x = 5(x - 1) + 20

x = -2

500

3(x + 2) - 2(x + 1) = 2(x + 3)

x = -2

Combine Like Terms

100

8t + 3k + 2 +11k + 9t + 42

17k + 14k + 44

200

5x + 23y - 31 + 39 - 18y + 10x

15x + 5y + 8

300

2x + xy + y - 2xy - 3y + 2x

4x - 2y - xy

400

m²xm⁵x⁷m

m⁸x⁸

500

3ab - b²a - 4a²b² + 5ba - 4aabb - 8abb

-8a²b² + 8ab - 9ab²

Distributive Property

100

5(2x - 3)

10x - 15

200

(12 - 16y)8

96 - 128y

300

6a(8 + 5b)

48a + 30ab

400

(5x - 19)3 + 2x

17x - 57

500

(7k - 19m + 14n)2p

14kp - 38mp + 28np

Evaluating

100

7x - y .... when x = 6 and y = 5

37

200

-10x - 5y ... when x = -3 and y = -4

50

300

2a + bc ... when a = 3 , b = -2 , c = 0.5

5

400

-c - cd ... when c = -10 and d = -0.5

5

500

-3.2a + 4b ... when a = -3 and b = -2.1

1.2

WILD CARD

100

If the central angle of a circle is 65^o ... What is the minor arc?

65^o

200

Your Comp. Exam (in May) is worth what percent of your ENTIRE grade for the year?

50% .... Oh No!

300

Who's fault is it always...?  

Mr. Bundy

400

(3 + 8) + 5 = 3 + (8 + 5) is an example of what algebraic property?

The Associative Property

500

When identifying the height of a triangle, the height forms a _________ with the base of the triangle. 

right angle