Question 43589
{{{y/(y+7) + 7/(y+7) = 8}}}
{{{(y(y+7))/(y+7) + (7(y+7))/(y+7) = 8(y+7)}}}
{{{y + 7 = 8y + 56)}}}
{{{-49 = 7y)}}}
{{{-7 = y}}}
Dividing by a zero makes a statement undefined, so there are no solutions.
{{{y/(y+7) + 7/(y+7) = 8}}}
{{{y/(-7+7) + 7/(-7+7) = 8}}}
{{{y/0 + 7/0 = 8}}}