Question

Linear equation

5/y+3+2/y-7=7/y+4

Answer 1

Mulitply everything with y and you get

$5+3y+2-7y=7+4y$

Put everything with variable y on the left side and everything without on the right side and you get:
$-8y=0$
if we now divide that with (-8) we get

$y=0$