mathematics game design

1 step equation

100

Factor x 2 − 16.

(x + 4)(x − 4)

200

. Solve A = 1 2 (b + c)h for c.

c = 2A h − b

300

Solve x 2 − 7x − 8 = 0 by factoring

x = −1 or x = 8

400

Solve 7(x − 2) = 7x + 14.

no solution

500

Multiply: (a + b)(a − b)

a 2 − b 2

1 step equation

100

Factor p 2 − 40.

cannot be factored

200

Subtract (6a 2 + 3a) − (4a 2 + 2a).

2a 2 + a

300

Simplify the expression 48 147 .

4/7

400

Simplify (a 3b) 2

a6 b2

500

Solve m − 8 ≤ 14.

m ≤ 22

2 step equation

100

Solve 4 s = −2 9 .

-18

200

Find the slope of the line that contains the points 1,− 1

-3

300

9x − 7 = −7

{0}

400

−9x + 1 = −80

{9}

500

8n + 7 = 31

{3}

2 step equation

100

9 + 9n = 9

{0}

200

−9x − 13 = −103

{10}

300

−15 = −4m + 5

{5}

400

10 − 6v = −104

{19}

500

−9x + 1 = −80

{9}

2 step equation

100

2(n + 5) = −2

{−6}

200

What are the coordinates of the vertex

-4,7

300

3x+2=14

x=4

400

43 =8c-5

c=6

500

2x+7=13

x=3