Question 62760
(2x + 11)/(x^2 + 4x - 5)  + 6/(x+5)  = 3/(x-1)

==> (2x + 11)/(x+5)(x-1)  + 6/(x+5)  = 3/(x-1)

Multiplying by the LCD throughout we get,

2x + 11 + 6(x-1) = 3(x+5)

==> 2x + 11 + 6x - 6 = 3x + 15

==> 8x + 5 = 3x + 15

==> 8x + 5 - 3x = 3x + 15 - 3x [adding - 3x to both the sides]

==> 5x + 5 = 15

==> 5x + 5 - 5 = 15 - 5

==> 5x = 10

==> 5x/5 = 10/5

==> x = 2

Good Luck!!!