SOLUTION: Add and Simplify 9x/6x-30 + 3x/4x-20

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Question 681761: Add and Simplify 9x/6x-30 + 3x/4x-20
Answer by ReadingBoosters(3246) About Me  (Show Source):
You can put this solution on YOUR website!
9x%2F%286x-30%29+%2B+3x%2F%284x-20%29
...
9x%2F%286%28x-5%29%29+%2B+3x%2F%284%28x-5%29%29
...
%284%2F4%29%289x%2F%286%28x-5%29%29%29+%2B+%286%2F6%29%283x%2F%284%28x-5%29%29%29
...
36x%2F%2824%28x-5%29%29+%2B+18x%2F%2824%28x-5%29%29
...
%2836x%2B18x%29%2F%2824%28x-5%29%29
...
54x%2F%2824%28x-5%29%29
...
9x%2F4%28x-5%29+=+highlight_green%289x%2F%284x-20%29%29
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