Discussion:
finding value of x
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Rod
2007-03-31 09:29:13 UTC
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My name is cody
12yo in year 7 primary school.

can someone explain the story
to end up with the correct answer
to this one
http://cjoint.com/data/dFlxPGB5yb.htm

I do not know how the negative arrives
in the centre of the fraction in the answer.

Is this the best place to place my queries?
thank you
cody
Rod
2007-04-01 07:51:16 UTC
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solved in another group
Post by Rod
My name is cody
12yo in year 7 primary school.
can someone explain the story
to end up with the correct answer
to this one
http://cjoint.com/data/dFlxPGB5yb.htm
I do not know how the negative arrives
in the centre of the fraction in the answer.
Is this the best place to place my queries?
thank you
cody
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