2 d x - ( 800 ) ( 20 )
Evaluate
2\left(dx-8000\right)
Factor
2\left(dx-8000\right)
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2dx-16000
Multiply 800 and 20 to get 16000.
2\left(dx-8000\right)
Factor out 2.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
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4 \sin \theta \cos \theta = 2 \sin \theta
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Matrix
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