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How do you solve #2x<8#?

Answer 1

Nathan Axel

#2x<8#

Divide both sides by #color(blue)2#

#implies (cancel2x)/cancelcolor(blue)2<8/color(blue)2#

#implies x<4#

#Solved#

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Answer 2

Julia Adams

To solve the inequality ( 2x < 8 ), divide both sides by 2 to isolate ( x ). This gives ( x < 4 ).

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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How do you solve #2x&lt;8#?

How do you solve #2x<8#?