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Study
Algebra
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2b - 5 = 11
b = 8
Oops!
Okay!
3t = 21
t = 7
Oops!
Okay!
67 + a = 79
a = 12
Oops!
Okay!
9u = 81
u = 9
Oops!
Okay!
5d = 60
d = 12
Oops!
Okay!
123/ 3 = d
d = 41
Oops!
Okay!
72 / d = 9
d = 8
Oops!
Okay!
6c - 3 = 27
c = 5
Oops!
Okay!
t / 10 = 5
t = 50
Oops!
Okay!
t - 15 = 30
t = 45
Oops!
Okay!
3a + 2 = 14
a = 4
Oops!
Okay!
t / 8 = 64
t = 8
Oops!
Okay!
32 / t = 8
t = 4
Oops!
Okay!
7y = 49
y = 7
Oops!
Okay!
19 + s = 44
s = 25
Oops!
Okay!
9f = 54
f = 6
Oops!
Okay!
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