Evaluate
-2.1875
Factor
-2.1875
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\frac{7-0}{-3.2}
Multiply 2.8 and 0 to get 0.
\frac{7}{-3.2}
Subtract 0 from 7 to get 7.
\frac{70}{-32}
Expand \frac{7}{-3.2} by multiplying both numerator and the denominator by 10.
-\frac{35}{16}
Reduce the fraction \frac{70}{-32} to lowest terms by extracting and canceling out 2.
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Matrix
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Simultaneous equation
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Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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