kenzieschulte
kenzieschulte kenzieschulte
  • 12-10-2015
  • Mathematics
contestada

Nine fewer than half a number is five more than four times the number. Define a variable, write an equation, and solve to find the number.

Respuesta :

Аноним Аноним
  • 12-10-2015


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 Link
jaretd60
jaretd60 jaretd60
  • 23-09-2020

Answer:

1/2n-9=4n+5

n=-4

Step-by-step explanation:

Answer Link

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