TyeY733224 TyeY733224

26-10-2022
Mathematics

contestada

Simply the expression. -4(-7 -5k) - 7(9k-3)

Respuesta :

AdeY14948 AdeY14948

26-10-2022

we have

-4(-7-5k)-7(9k-3)

Multiply

28+20k-63k+21

Group terms

(20k-63k)+(28+21)

Combine like terms

-43k+49

Answer Link

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