Baddielexi Baddielexi

22-06-2016
Mathematics

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Negative four times a number plus 7 is no more than the number minus 25

Respuesta :

22-06-2016

Let the unknown number be 'x',

-4x+7<x-25
-4x+32<x
32<5x
[tex] \frac{32}{5} \ \textless \ x[/tex]

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RASEA23 RASEA23

22-06-2016

Hey there!
Great question:)

Answer:32/5<x

Explanation:
-4x+7<x-23
Add 23 to the other side.
-4x+32<x
Add -4x to the other side.
32<5x
Divide each side by 5.
32/5<x

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