Mr. Valle Algebra Jeopardy

Solve for x

100

Solve: 2x + 2 = 18

x = 8

200

Solve: 3x + 4 = 7

x = 1

300

Solve: 3x + 3 - 2x = 21

x = 18

400

Solve: 4x - 5 - 3x + 2 - 2x = 9

x = -12

500

Solve: 21 = x - 12

x = 33

Simplify

100

3(2w - 3) + w

7w - 9 

200

4(2x+1) - 3x

5x + 4

300

4(p - 5) +3(p +1)

7p - 17

400

-4(3x - 2) -2(4 + 3x)

-18x

500

2a - 4b +3ab -5a +2b

-3a - 2b + 3ab

Expand

100

(x+1)(x-1)

x²-1

200

(x+1+2)²

x²+6⁢x+9

300

(2⁢x+3)²

4⁢x²+12⁢x+9

400

(x+2)³

x³+6⁢x²+12⁢x+8

500

(2⁢a-b+3)²

Double Jeopardy

4⁢a²-4⁢a⁢b+12⁢a+b²-6⁢b+9

Opposites

100

What is the inverse of division?: 

Multiplication

200

What is the reciprocal of 2?

1/2

300

What is the reciprocal of 21?

1/21

400

What is the reciprocal of -1/90?

-90

500

What is the reciprocal of 49/6?

6/49