5.7x0.00036-(0.19X0.006-5700X0.000000164)
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5.7x0.00036-(0.19X0.006-5700X0.00000164)

=5.7×0.00036-5.7×0.0002+5.7×0.00164

=5.7×(0.00036-0.002+0.00164)

=5.7×0

=0