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What is the value of t? 3/5t - 4 - 7/10t = -2 A. -20 B. -5 C. 5 D. 20
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Sep 2, 2017
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What is the value of t? 3/5t - 4 - 7/10t = -2
A. -20
B. -5
C. 5
D. 20
Mathematics
middle-school
Lubilis
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3/5t - 4 - 7/10t = -2
3/5t - 7/10t = -2 + 4
6/10t - 7/10t = 2
-1/10t = 2
t =2 (-10)
t = -20
answer is
A. -20
Coufu
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Sep 7, 2017
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