RosaleaW394992 RosaleaW394992

31-10-2022
Mathematics

contestada

if the expression 4 (3x + 5) is expanded, what is the coefficient of x?

Respuesta :

JoandriK468415 JoandriK468415

31-10-2022

4 (3x +5) =4(3x) +4(5) =12x +20

thus the coefficient of x is 12

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