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Absolute value inequalities with fractions

Absolute value inequalities with fractions-example-1

1 Answer

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|x - 2x/5| <= 10
|5x - 2x| <= 50
3x <= 50
x <= 50/3

-|5x - 2x| <= 50
-3x <= 50
x >= - 50/3

answer

-50/3 <= x <= 50/3


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