Wednesday
March 4, 2015

Homework Help: Math

Posted by Lea on Tuesday, February 16, 2010 at 7:13pm.

Sorry!
I have another problem!

4-2y=4y
I always get a bit confused if there's a minus sign in front of a number.
The book says the answer is 2/3
So what I first did was.
4-2y=4y
4=6y
which is 1 1/2, and wrong.?

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