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5 votes
If 3a/b -6= 21, what is the value of a/b?

User Splaytreez
by
6.3k points

1 Answer

4 votes

Answer:


\Huge \boxed{9}

Explanation:


\displaystyle (3a)/(b) -6= 21

Add 6 to both sides.


\displaystyle (3a)/(b) =27

Dividing both sides by 3.


\displaystyle (a)/(b) = 9

User Anders Elton
by
6.3k points
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