7th Grade Expressions, Equations and Inequalities

Distributing/Factoring

100

-3(2x+8)

-6x+(-24) or -6x-24

200

18x-24

6(3x-4)

300

What is the number I'm thinking of between 1 and 25?

13

400

-9a+45

-9(a-5) or 9(-a+5)

500

2.4x+4.8

2.4(x+2)

Combing Like Terms

100

14x - 19 + 23x – 15

37x-34

200

What is the best high school in Tulare?

What is Tulare Western (GO MUSTANGS)

300

11x + 7 + 13x - 22x

-2x+7 or 7-2x

400

-3.8x - 9 + 2.4x

-1.4x - 9

500

( 6x + 9 ) + 3( 10x + 15 )

36x+54

One Step Equations

100

7x=49

x=7

200

x-14= -9

x=5

300

x/6=12

x=72

400

6.7+x=10

x=3.3

500

Finish this McPhetridge phrase "I'll ________."

I'll wait OR I'll see you at lunch.

Two Step Equations

100

x/3 + 5 = 10

x=15

200

-13 + 5x= 7

x=4

300

-7x- 11= 17

x=-4

400

What is the word I'm thinking of? (Hint - Its.....)

Hyperpigmentation

500

2/5x+12=2

x=-25

Inequalities

100

200 BONUS POINTS. ALSO PICK ONE PLAYER FROM ANOTHER TEAM TO JOIN YOURS. 

TEAM WORK MAKES THE DREAMWORK ;)

200

8x ≥ 32

x ≥ 4

300

x/-6< -5

x>30

400

5b+8 > -12

b>-4

500

-9b+7 < 52

b>-5