Solving Equations

Combining Like Terms

100

-5 -3x + x -5

-10 -2x 

200

8 + 8r - 2r

8 + 6r

300

-7 -a +8 +4a 

1 +3a

400

-1 -4a +1 -10a

-14a

500

1 - 10x + x + 10 

11 - 9x 

Distributive Property

100

5(1-4a)

5-20a

200

8(10r-5)

80r- 40

300

-6(7v+9)

-42v-54

400

-7 +5(10-6x)

43-30x

500

-3(-3r -6) -7r

2r + 18

Equations

100

-36 = 18x

-2

200

n/6= -14

-84

300

7 - x =14 

-7

400

-7x -8 = -141

19

500

-2k + 4 = -6 (7 + 8k)

-1

Equations cont.

100

10 + v = -1

-11

200

r/2=-12

-24

300

-8 = -3 +m/2

-10

400

-26 = 2 - 4k 

7

500

-6 -7x + 2x = 10 + 6x -8 +3

-1

Equations cont. 2

100

-21=p - 12

-9

200

31=r + 17

14

300

3+8m=-133

-17

400

55 = 5 - 5p

-10

500

-9 + x - 8 +2 = 1 -3x

4

Holiday Questions

100

What is the most streamed Christmas song of all time?

All I want for Christmas is You

200

What day of the week is New Years Eve this Year? 

Tuesday

300

What were Frosty the Snowmans first words first words when he came to life?

Happy Birthday! 

400

How many nights long is Hanukah?

8 nights 

500

What country started the Christmas tree tradition? 

Germany