Solving By Adding
Solving By Subtracting
Distributive Property
Combining Like Terms
A Little Bit of Everything
100
X - 2 = 7
What is X = 9
100
X + 2 = 5
What is X = 3
100
2(B + C)
What is 2B + 2c
100
2B + 5B
What is 7B
100
-20 = -15 + X
What is X = -5
200
X - 2 = 5
What is X = 7
200
5 + X = 15
What is X =10
200
3 ( B + 4)
What is 3B + 12
200
3A + 4A + 6
What is 7A + 6
200
25 = X + 13
What is X = 12
300
13 = -2 + X
What is X = 15
300
What is X = 7 20 = X + 13
What is X =7
300
6 ( 3 - 2)
What is 18 - 12 or 6
300
13A + 12B + A
What is 14A + 12B
300
10 ( 12 + A )
What is 120 + 10A
400
-12 = X - 6
What is X = -6
400
-12 = 14 + X
What is X = -26
400
A (15 + 6)
What is 15A + 6A
400
-4 + 6B + 6
What is 2 + 6B
400
20 + 6A + 10 + 3B + 2A
What is 30 + 8! + 3B
500
14 = X - 7
What is X =21
500
10 = X + 5
What is X = 5
500
12 ( 4A + 2A)
What is 48A + 24A
500
-10A + 14 - 6 -12A
What is -22A + 8
500
7 (2A + 3A) Use the Distributive Property and Combing like terms
What is 35A
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