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Hill
Mathematics
4 August, 14:58
Why is - 2x - 8 an algebraic expression
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Jazlene Burton
4 August, 15:07
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Because it contains an un-known variable denoted as X
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Tuffy
4 August, 15:10
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Because algebra means finding the unknown
it is usually used in real life
for example if if 1/2 of the legnth of a line is 8 then what is the legnth
so then 1/2 x=8 and that is algebraic
since it has x, or an unknown in it, it is an algebraic expression
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