Expressions and Equations

Factor & Vocabulary

100

Factor the expression:

24m - 6

6(4m - 1)

200

Factor the expression: 

26m - 14

2(13m - 7)

300

Factor the expression: 

18m - 12n + 3

3(6m - 2n + 1)

400

Another word for the letters used in expressions and equations.

Variable

500

The number before a variable in an expression or equation.

Coefficient

Two Step Equations

100

2x + 1 = 5

x=2

200

x/3-4=11

x=45

300

-2x-5=-11

x=3

400

Double Jeopardy-Double Points if correct

*Hint: Distribute first

5(x - 3) = 30

DOUBLE JEOPARDY - DOUBLE POINTS IF CORRECT

*Hint: Distribute first

x= 9

500

-6x + 7 = -59

x = 11

One step equations

100

m + 19 = -34

m = -53

200

8x = -64

-8

300

x + 5 = - 9

-14

400

x - 8 = -10

-2

500

x/10 = 3

30

Simplify Expressions

100

Simplify:

3(x+2)

3x + 6

200

Simplify

-4 (m + 9)

-4m - 36

300

Simplify:

3x - 9x

-6x

400

DOUBLE JEOPARDY - DOUBLE POINTS IF CORRECT

Simplify:

10x + 7 - 4x + 15

DOUBLE JEOPARDY - DOUBLE POINTS IF CORRECT

6x + 22

500

Simplify:

9 + 7x - 11 - 12x

-5x - 2

Mixed Review

100

Simplify 2b + (-4b) - 10 + 6

-2b - 4

200

DOUBLE JEOPARDY - DOUBLE POINTS IF CORRECT

Simplify the expression:

3.4y - 7.2y - 6.5y

DOUBLE JEOPARDY - DOUBLE POINTS IF CORRECT

10.3y

300

Simplify 10 + 2b + 8b - 6

10b + 4

400

solve

54 = -9x

-6

500

Solve: 

-3x = -18

6