Respuesta :

n = 12

( | = border to separate so it's easier to read.)

n divided by 6 + 8 - 3 |=7
+3 |= 7 + 3
-----------------
-8 | 10 - 8
--------------
x6 | 2 x 6
--------------
n = 12
Check!
12 divided by 6 + 8 - 3 = 7 PEMDAS
2 + 8 - 3 = 7
10 - 3 = 7
7 = 7
MUSAM
X=12. hope this helps