de 8x+15z-20y+28xy-9 restar 24x+18z-35y+20y-25xy+26.... Question from @h1141114322

November 2023 1 3 Report

de 8x+15z-20y+28xy-9 restar 24x+18z-35y+20y-25xy+26

Respuesta:

que tal ... ahí tienes que agrupar según la variable

Explicación paso a paso:

(8x-24x)=-16x

(15z-18z)=-3z

(-20y-(20y))=-40y

(28xy-(-25xy))=53xy

(-9-(26))=-35

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