Cher9osevaley Cher9osevaley

10-09-2016
Mathematics

contestada

x-12÷6=9 what does it mean i don't under stand pleas do work

Respuesta :

dalendrk dalendrk

10-09-2016

[tex](x-12):6=9\\\\\dfrac{x-12}{6}=9\ \ \ \ |multiply\ both\ sides\ by\ 6\\\\x-12=54\ \ \ \ |add\ 12\ to\ both\ sides\\\\x=66[/tex]

[tex]x-12:6=9\\\\x-2=9\ \ \ \ |add\ 2\ to\ both\ sides\\\\x=11[/tex]

Answer Link

thehellraiser209783 thehellraiser209783

13-01-2021

Answer:

11-2=9 so x=11

Step-by-step explanation:

Answer Link

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