aaliyahbruton12 aaliyahbruton12
  • 15-01-2018
  • Mathematics
contestada

3/5n + 9/10 = -1/5n - 23/10

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shiehk
shiehk shiehk
  • 15-01-2018
3/5n+9/10=-1/5n-23/10
+1/5                       +1/5
4/5n+9/10=-23/10
-9/10                     -9/10
         4/5n=-32/10
divide 4/5 on both sides
             n=-4
Answer Link
lesliekolleroxrkcf
lesliekolleroxrkcf lesliekolleroxrkcf
  • 15-01-2018
3/5n + 9/10 = -1/5n - 23/10

3/5n + 1/5n = -23/10 - 9/10

4/5n=-32/10

n = -32/10 * 5/4

n= -160/40=-4
Answer Link

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