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Order of Operations
Equivalent Expressions (Distributive Property)
Solving Exponents
Word Problems-Write an equation
Solving Equations
100
2 + (3 – 1) x 4 =
10
100
3 (2 + x)
6 + 3x
100
5^2 (5 to the 2nd power)
25
100
Sarah had 5 pencils on Wednesday and only had 2 pencils on Friday.
5 - p = 2
100
6 + x = 15
9
200
5 + (4 – 2) x 3 =
11
200
2 (4 + x)
8 + 2x
200
2^3 (2 to the 3rd power)
8
200
Toby baked 34 cookies and then he gave some to his friend. He has 14 cookies left.
34 - c = 14
200
33 – x = 21
12
300
24 – (3 + 5) x 2 =
8
300
4 (5 + x)
20 + 4x
300
3^3 (3 to the 3rd power)
27
300
I started with 35 apples and now I have 49.
35 + x = 49
300
36 – x = 17
19
400
7 + (9 – 4) x 2 =
17
400
9 (4 + x)
36 + 9x
400
7^2 (7 to the 2nd power)
49
400
Jolene started with 12 donuts now she has 20.
12 + x = 20
400
$13 + x = $28
$15
500
45 - (6 + 4) x 3 =
15
500
7 (6 + x)
42 + 7x
500
10^3 (10 to the 3rd power)
1,000
500
Sarah had 4 blue shirts. Then, she went shopping and now she has 9 blue shirts.
4 + s = 9
500
26 + x = 51
25