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26-8x^{2}
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26-8x^{2}
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-8\left(x^{2}-\frac{13}{4}\right)
Reduce the fraction \frac{26}{8} to lowest terms by extracting and canceling out 2.
-8x^{2}+26
Use the distributive property to multiply -8 by x^{2}-\frac{13}{4}.
-8\left(x^{2}-\frac{13}{4}\right)
Reduce the fraction \frac{26}{8} to lowest terms by extracting and canceling out 2.
-8x^{2}+26
Use the distributive property to multiply -8 by x^{2}-\frac{13}{4}.
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