Annie's Mixed 1 step review!

One step equations addition

100

x - 3 = 10

13

200

x - 2 = 5

7

300

x - 6 =4

10

400

x -1 = 0

1

500

11= x - 8

19

One Step Equations Multipication

100

x/8 = 3

24

200

x/3 = 5

15

300

x/2 =9

18

400

x/2 = 5

10

500

x/5 = 2

10

One step equations Division

100

5x = 35

7

200

2x = 18

9

300

4x = 16 

4

400

3x = 27

9

500

55 = 5x

11

One step equations subtraction

100

x + 3 = 10

7

200

x + 4 = 8

4

300

x + 2 = 9

7

400

x + 1 = 5

4

500

5 + x = 11

6

Math Vocab

100

What is the opposite of subtraction?

Plus, addition, add

200

What is the  opposite of multiplication?

Division

300

What is this symbol called (  )

Parentheses

400

What is this number called 5^2??

exponent

500

What does PEMDAS stand for?

P arentheses

E xponents

MD multiplication/division

AS add/subtract

The order of operations