michellewilliam
michellewilliam
25-05-2014
Mathematics
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what is answer to 12=4x what is x
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TacoGod
TacoGod
25-05-2014
Division Property of Equality.
Always use opposite operation with side that contains variable.
Isolate variable.
Divide 4 by 4 to get it by itself.
Now do the same to other side.
[tex]12\div4=3\\x=3[/tex]
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AL2006
AL2006
25-05-2014
12 = 4 x / / / Divide each side by 4. / / / 3 = x .
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