elizabethidether1
elizabethidether1 elizabethidether1
  • 08-02-2017
  • Mathematics
contestada

0.8x+5=0.2(40-x)


what is x

Respuesta :

kaustubhjee1
kaustubhjee1 kaustubhjee1
  • 08-02-2017
Solve for x by simplifying both sides of the equation, then isolating the variable.

x = 3
Answer Link
marysastorm marysastorm
  • 08-02-2017
0.8x+5=0.2(40-x)
0.8x+5=8-0.2x
0.8x=3-0.2x
1x=3
x=3
Answer Link

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