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One Step Equations add and subtract
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t - 11 = 2
t = 13
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Okay!
While walking to school, Sarah found 4 Pokemon cards. She now has 18 total cards. How many Pokemon cards did she start with?
c = 14
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8 = m - 15
m = 23
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z - 13 = 11
z = 24
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9 = q - 13
q = 22
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If Sam earns $4 more, he’ll have $52. How much money does he have to start out with?
m = 48
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17 = n + 11
n = 6
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14 = r - 6
r = 20
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7 + i = 34
i = 27
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Penny has some money. After she spends $5 for her new kitten, she will have $27. How much money does she start with?
m= 32
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2 = b - 13
b = 15
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t + 24 = 58
t = 34
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g + 14 = 28
g = 14
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Okay!
6 = k - 24
k = 30
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The airplane descends 20 ft and is then at an altitude of 125 ft. What was its original height
h = 135
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n - 11 = 14
n = 25
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g + 11 = 23
g = 12
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h + 6 = 13
h = 7
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Okay!
6 + h = 17
h = 11
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Okay!
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