evalynramirez14 evalynramirez14

03-05-2020
Mathematics

contestada

3x+2x=12x

please help

Respuesta :

clara856 clara856

03-05-2020

Step-by-step explanation:

first bring the 12x to right it become -12x

3x+2x-12x=0

-7x=0

x=1/-7

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