elizabethidether1
elizabethidether1
08-02-2017
Mathematics
contestada
0.8x+5=0.2(40-x)
what is x
Respuesta :
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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