Question

-5(4)(-1) +(-5)(-8)(-3)-3(4)(6)(-5)(2)

Answer 1

-5(4)(-1) +(-5)(-8)(-3)-3(4)(6)(-5)(2)

=(−20)(−1)+((−5)(−8))(−3)−(3)(4)(6)(−5)(2)

=20+((−5)(−8))(−3)−(3)(4)(6)(−5)(2)

=20+(40)(−3)−(3)(4)(6)(−5)(2)

=20+−120−(3)(4)(6)(−5)(2)

=−100−(3)(4)(6)(−5)(2)

=−100−(12)(6)(−5)(2)

=−100−(72)(−5)(2)

=−100−(−360)(2)

=−100−(−720)

=620 --- Respuesta.