abcd8 abcd8
  • 15-11-2016
  • Mathematics
contestada

sixteen is divided y the sum of a number q and 1. The result is four. what is the number?

Respuesta :

julwal00
julwal00 julwal00
  • 15-11-2016
16/(q+1)=4
(Multiply both sides by the quantity (q+1))
16=4(q+1)
(Distribute the 4)
16=4q+4
(Subtract 4 from both sides to isolate the variable)
12=4q
(Divide both sides by 4)
3=q

Hope this helps!
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