Question

y-2/y-5=y+3/y+5........

Answer 1

$\frac{y - 2}{y - 5} = \frac{y + 3}{y + 5} \\ \\ (y - 2)(y + 5) = (y + 3)(y - 5) \\ \\ {y}^{2} + 5y - 2y - 10 = {y}^{2} - 5y + 3y - 15 \\ \\ 3y - 10 = - 2y - 15 \\ \\ 3y + 2y = 10 - 15 \\ \\ 5y = - 5 \\ \\ y = - 1$

Answer 2

y−5

y−2

=

y+5

y+3

(y−2)(y+5)=(y+3)(y−5)

y

2

+5y−2y−10=y

2

−5y+3y−15

3y−10=−2y−15

3y+2y=10−15

5y=−5

y=−1