Hello, I'm having trouble solving this problem.
\(\displaystyle \mbox{7. }\, \dfrac{\dfrac{3}{x\, +\, 2}\, +\, \dfrac{2}{3}}{\dfrac{2x}{x\, +\, 2}\, -\, \dfrac{1}{x}}\)
If I want a common denominator for both top and bottom, does it matter what I multiply by? For instance, If I only look at the top half, should I multiply by 3 on both sides or x + 2?
\(\displaystyle \mbox{7. }\, \dfrac{\dfrac{3}{x\, +\, 2}\, +\, \dfrac{2}{3}}{\dfrac{2x}{x\, +\, 2}\, -\, \dfrac{1}{x}}\)
If I want a common denominator for both top and bottom, does it matter what I multiply by? For instance, If I only look at the top half, should I multiply by 3 on both sides or x + 2?
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