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What is the value of x, when -25(x - 4) = -55(x - 10)? A) x = 5 B) x = -5 C) x = 8 1/8 D) x = 15
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Jan 13, 2017
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What is the value of x, when -25(x - 4) = -55(x - 10)?
A) x = 5
B) x = -5
C) x = 8 1/8
D) x = 15
Mathematics
high-school
Kingnight
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Answer:
Explanation:
The answer is d i took the test
S Meaden
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Jan 16, 2017
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S Meaden
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-25(x-4)=-55(x-10)
-25x+100 = 55x-550 |+25x
100 = 80x-550 |+550
650 = 80x | /80
65/8 = x
x = 8 1/8
C
Johnnyutts
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Jan 17, 2017
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Johnnyutts
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