Ok, so there is a circle with an X going thru it. im posting the pic...
plz help find the __ degrees!
this is the webby of my pretty picture:
http://img2.freeimagehosting.net/image. ... a275dd.jpg
go there for a paint pic of the problem
ok, my friend just gave me the answer but it wasnt what u said...
They took
4 = 5
and got
-20 = -20
But whenever you multiply things you have to do it to both sides indentically:
4 * -4 = 5 * -4
4 * -5 = 5 * -5
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