marifig75
marifig75
27-11-2019
Mathematics
contestada
what is the solution to 4x/(x-7)=7/8?
Respuesta :
Аноним
Аноним
27-11-2019
[tex]\frac{4x}{x-7}=\frac{7}{8}\\\\32x=7x-49\\32x-7x=-49\\\\25x=-49\\x=-\frac{49}{25}[/tex]
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