Seudónimo Seudónimo
  • 03-05-2017
  • Mathematics
contestada

Solve each inequality

10 |5n-5| =50

Respuesta :

irspow
irspow irspow
  • 03-05-2017
10|5n-5|=50  divide both sides by 10

|5n-5|=5 square both sides:

25n^2-50n+25=25  subtract 25 from both sides

25n^2-50n=0  factor...

25n(n-2)=0

So n=0 and 2
Answer Link
kasie021
kasie021 kasie021
  • 03-05-2017
The answer is n=0,2 you will divide both sides by 10 then simplify, then you'll break it down, then solve the first equation then the second equation and then get your answer
Answer Link

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