Respuesta :



n= the number n/2-9=4n+5 Subtract 5 from each side n/2-14=4n Multiply everything by 2 n-28=8n Subtract n from both sides -28=7n Divide both sides by 7 so n=-4


Hope I helped:P



Answer:

1/2n-9=4n+5

n=-4

Step-by-step explanation: