anyaanyawang anyaanyawang

23-04-2020
Mathematics

contestada

Simplify:
(3–x)·7+6x =

Respuesta :

mathstudent55 mathstudent55

23-04-2020

Answer:

21 – x

Step-by-step explanation:

(3 – x) · 7 + 6x =

Distribute the 7.

= 21 – 7x + 6x

Combine like terms.

= 21 – x

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