09-02-2021
Mathematics

contestada

what is the equal expresson to (4x+12)+8x

Respuesta :

20-08-2021

12x + 12

Step-by-step explanation:

(4x + 12) + 8x

remove brackets.

➡️ 4x + 12 + 8x

4x + 8x
(4 + 8)x
12x

➡️ 12x + 12

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