johncoolguyb johncoolguyb

21-10-2020
Mathematics

contestada

idk how to do this. 4x+3(7−x)

Respuesta :

ericatjd ericatjd

21-10-2020

Answer:

x+21

Step-by-step explanation:

Distribute

4x+21-3x

Combine like terms

X+21

Answer Link

elsharony elsharony

21-10-2020

Answer:

=x+21

Step-by-step explanation:

4x+3(7−x)

expand: 3(7-x): 21-3x

=4x+21-3x: x+21

=x+21

Hope this helped :)

Answer Link

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