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irina [24]
2 years ago
14

How to solve

%3D%209" id="TexFormula1" title=" \frac{2}{x } + \frac{5}{2x} = 9" alt=" \frac{2}{x } + \frac{5}{2x} = 9" align="absmiddle" class="latex-formula">
Mathematics
1 answer:
luda_lava [24]2 years ago
3 0
2/x+5/2x=9
4/2x+5/2x=9
9/2x=9
2x=9:9
2x=1
x=1/2
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\\ \sf\longmapsto -1+100-(-55)

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