SOLUTION: Rewrite the rational expression as an equivalent rational expression with the given denominator. 5a+6 ------ = ------- 7a-49 7b(a-7)

Question 1069805: Rewrite the rational expression as an equivalent rational expression with the given denominator.

5a+6
------ = -------
7a-49 7b(a-7)
Found 2 solutions by ankor@dixie-net.com, josgarithmetic:
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
Rewrite the rational expression as an equivalent rational expression with the given denominator.
= : find n
Factor the first denominator
=
Now we can write it
= , b cancels and you have the identical fractions
Answer by josgarithmetic(39618) (Show Source): You can put this solution on YOUR website!
(5a+6)/(7a-49)=N/(7b(a-7))

Look at the two denominators.
Left has 7(a-7)
and
Right has 7b(a-7).

The common denominator for these two denominators would be 7b(a-7); so you can do this:

Start on just the Left member:

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