karenlea karenlea
  • 28-05-2014
  • Mathematics
contestada

If 1/2 x 10 = 8 -x, then x = ____

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Аноним Аноним
  • 06-07-2014
[tex]\frac{1}{2}\ \times\ 10=8-x\\\\5=8-x\ \ \ \ /+x\\\\x+5=8\ \ \ \ /-5\\\\x=3[/tex]
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