18-02-2015
Mathematics

contestada

How do you solve the problem 2/7y+5=-9 and you are trying to find what y stands for

Respuesta :

18-02-2015

[tex]\frac{2}{7}y+5=-9\ \ \ \ | subtract\ 5\\\\ \frac{2}{7}y=-14\ \ \ \ \ | divide\ by\ \frac{2}{7}\\\\ y=-14*\frac{7}{2}=-49\\\\ y=-49[/tex]

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