3 years ago

For what values of x is the quantity x−9 negative?

Mathematics

1 answer:

Contact [7]3 years ago

6 0

X - 9 < 0
add 9 to both sides:-
x - 9 + 9 < 9
x < 9

x - 9 is negative for all values of x less that 9.

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If -3x-8=16 what is the value of -2(x-7)

777dan777 [17]

Answer:

-3x-8=16

-3x = 16+8

-3x = 24

x = 24/-3

x = -8

= -2(x-7)

= -2(-8-7)

= 30

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4 0

2 years ago

Solve the rational equation: x/x+1 = 2/x+1

Tju [1.3M]

Answer:

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Step-by-step explanation:

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2 years ago

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igor_vitrenko [27]

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1/5 x 30
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3 years ago

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Answer:

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Alex777 [14]

Answer:

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