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Okay so the problem is ab=b/4. I know to divide both sides by b and I get a=1/4. I also know the b on the left side is canceled out due to division but what happened to the b on the right?

 Oct 18, 2016
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You divide both sides over b, or you can also say that you multiply both sides by 1/b multiply directly and you will see more clearly why the B's cancel each other

 Oct 18, 2016

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