Evaluate
-40
Factor
-40
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-19+3-2\left(8+4\right)
The opposite of -3 is 3.
-16-2\left(8+4\right)
Add -19 and 3 to get -16.
-16-2\times 12
Add 8 and 4 to get 12.
-16-24
Multiply -2 and 12 to get -24.
-40
Subtract 24 from -16 to get -40.
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Matrix
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Simultaneous equation
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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