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## melissaneedshelp Group Title Show all work to solve 1 over x plus 2 over 9=1 over 3. Use complete sentences to explain how to solve this equation. 2 years ago 2 years ago

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1. melissaneedshelp Group Title

|dw:1335370452089:dw|

2. pfenn1 Group Title

$(1/x) + (2/9) = (1/3)$ Well the first thing I would do is find the common denominator. Do you know how to do that?

3. melissaneedshelp Group Title

3 is the CD

4. sheg Group Title

${{1}\over{x}} + {{2}\over{9}} = {{1}\over{3}}$ ${{1}\over{x}} = {{1}\over{3}}-{{2}\over{9}}$ ${{1}\over{x}} = {{3-2}\over{9}}$ ${{1}\over{x}} = {{1}\over{9}}$ $x = 9$

5. melissaneedshelp Group Title

WOW , thanks for that :)

6. bugattiboy Group Title

x+9 ---- 3

7. bugattiboy Group Title

can you help me