jessienkinney jessienkinney
  • 23-09-2018
  • Mathematics
contestada

if x-12y=-210 and x-6y=90, then x =

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maybellinethecat
maybellinethecat maybellinethecat
  • 23-09-2018
X=12345678901234567890
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lovebug231
lovebug231 lovebug231
  • 23-09-2018

x would equal 390


hope this helps

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