Evaluate
-\frac{7}{4}=-1.75
Factor
-\frac{7}{4} = -1\frac{3}{4} = -1.75
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-4+\frac{9}{4}+0\times 5
Reduce the fraction \frac{36}{16} to lowest terms by extracting and canceling out 4.
-\frac{16}{4}+\frac{9}{4}+0\times 5
Convert -4 to fraction -\frac{16}{4}.
\frac{-16+9}{4}+0\times 5
Since -\frac{16}{4} and \frac{9}{4} have the same denominator, add them by adding their numerators.
-\frac{7}{4}+0\times 5
Add -16 and 9 to get -7.
-\frac{7}{4}+0
Multiply 0 and 5 to get 0.
-\frac{7}{4}
Add -\frac{7}{4} and 0 to get -\frac{7}{4}.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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