greenjewel2
greenjewel2 greenjewel2
  • 20-10-2016
  • Mathematics
contestada

9p+8=10p+7 is this equation open or false?

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fadezz3630
fadezz3630 fadezz3630
  • 20-10-2016
This equation is open 
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SkyWorks
SkyWorks SkyWorks
  • 20-10-2016
9p+8=10p+7
8=19p+7
15=19p
Then divide 15 and 19 to get p. So the equation isn't open or false because you can solve it.
Answer Link

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