Question

sOlvE tHiS EqUaTiOn ♨️

Answer is --- -1/2 (minus one over two)​

Answer 1

Answer:

$3 - \frac{4x + 5}{x + 1} = \frac{4 - x}{x - 1} \\ \frac{3x + 3- 4x - 5}{x + 1} = \frac{4 - x}{x - 1} \\ \frac{ - x - 2}{x + 1} = \frac{4 - x}{x - 1} \\ ( - x - 2) \times (x - 1) = (4 - x) \times (x + 1) \\ - x {}^{2} + x - 2x + 2 = 4x + 4 - x {}^{2} - x \\ - x {}^{2} + {x}^{2} - x - 3x + 2 - 4 = 0 \\ - 4x - 2 = 0 \\ - 4x = 2 \\ x = \frac{ 2}{ - 4 } \\ x = - \frac{ 1}{2} \: \: \: \: ans$

Answer 2

Hiii.....friend,

Here is ur answer,

$= > 3 - \frac{4x + 5}{x + 1} = \frac{4 - x}{x - 1}$

$= > \frac{3x + 3 - 4x - 5}{x + 1} = \frac{4 - x}{ x - 1}$

=> (-x-2)(x-1) = (4-x)(x+1)

=> -2x + x + 2 = 4x - x +4

=> -x +2 = 3x +4

=> 4x = -2

=> x = -2/4

=> x= -1/2.

:-) Hope it helps u.