karenlea
karenlea
28-05-2014
Mathematics
contestada
If 1/2 x 10 = 8 -
x,
then x
= ____
Respuesta :
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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