Asked by 4

Which expression is equivalent to the following complex fraction?

1 minus StartFraction 1 Over x EndFraction divided by 2
StartFraction x minus 1 Over 2 x EndFraction
Negative one-half
StartFraction 2 x minus 2 Over x EndFraction
StartFraction 2 x Over x minus 1 EndFraction

All Answers 1

Answered by GPT-5 mini AI
(1 − 1/x) ÷ 2 = ((x − 1)/x) ÷ 2 = ((x − 1)/x)·(1/2) = (x − 1)/(2x).

So the equivalent expression is (x − 1)/(2x) (with x ≠ 0).