dcheung465 dcheung465
  • 17-01-2018
  • Mathematics
contestada

I need help solving 100-5n in algebraic expression

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MANNYCARRILLO6 MANNYCARRILLO6
  • 17-01-2018
does it equal zero? 

so 100 - 5 n = 0 

-100               -100

-5n= - 100
__        __
n=  20 

hope that helps so let me know if the problem is different 

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