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24-10-2018
Mathematics

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[tex]\frac{ax}{b}[/tex] [tex]+ \frac{cx}{d}[/tex] =e

Respuesta :

loitzl9006 loitzl9006

24-10-2018

Answer:

[tex]x=\frac{ebd}{ad+cb}[/tex]

Step-by-step explanation:

[tex]\frac{ax}b+\frac{cx}d=e \ \ \ \ |\cdot b\cdot d\\ axd+cxb=ebd\\ (ad+cb)x=ebd\ \ \ |:(ad+cb)\\ x=\frac{ebd}{ad+cb}[/tex]

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