Respuesta :

mathecoach

Answer:

9 + n/3 - 6

= 9 + 12/3 - 6

= 9 + 4 - 6

= 13 - 6

= 7

david8644

Answer:

The answer is 7.

Step-by-step explanation:

THe equation:

[tex]\frac{9-n}{3-6}[/tex]

Should be resolved to be:

[tex]\frac{9+n}{3}[/tex]

Then the value of n is added:

[tex]\frac{9+12}{3}[/tex]

And the equation when you add it will be:

[tex]\frac{21}{3}[/tex]

And the aswer after doing the division is:

[tex]\frac{9+12}{3}[/tex]=7

Otras preguntas