Respuesta :

Step by step explanation




4n-8=5
4n= 5+8
4n=13
4/4 n = 13/4
n= 13/4

Answer:

n= 3.25 (decimal) 13 [ thirteen over four 13/4] 4

Step-by-step explanation:

4n -8=5 - add 8 to both side

+8 +8

4n =13. -divide by 4n

/4. /4

n= 3.25 (decimal) 13 [ thirteen over four 13/4] 4