Evaluate
-\frac{1}{2}=-0.5
Factor
-\frac{1}{2} = -0.5
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\sqrt[3]{-\frac{1}{8}}
Subtract 1 from \frac{7}{8} to get -\frac{1}{8}.
-\frac{1}{2}
Calculate \sqrt[3]{-\frac{1}{8}} and get -\frac{1}{2}.
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