Respuesta :
Answer:
0=0
Step-by-step explanation:
Rearrange terms
n+4=n+4
Subtract 4 from both sides of the equation
n+4-4=n+4-4
simplify
n=n
Answer:
0=0
Step-by-step explanation:
Rearrange terms
n+4=n+4
Subtract 4 from both sides of the equation
n+4-4=n+4-4
simplify
n=n