clehnha18
clehnha18 clehnha18
  • 04-10-2018
  • Mathematics
contestada

What is the value of x in the equation 1/5 x – 2/3y = 30, when y = 15?

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mimiwhatsup
mimiwhatsup mimiwhatsup
  • 04-10-2018

1/5x - 2/3(15) = 30

Answer is: by simplifying both sides of the equation, then isolating the variable.

x = 200

Answer Link
peachimin
peachimin peachimin
  • 04-10-2018

1/5 x – 2/3y = 30

1/5 x – 2/3 (15) = 30

1/5x - 10 = 30

1/5x = 40

x = 200

Answer Link

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