Question

Найдите корень уравнения 2/(x-6)=-5

Answer 1

$\frac{2}{x-6} = -5 \\ \\ 2 = - 5(x-6) \\ \\ -5x = 2-30 \\ \\ x = 5,6$

Ответ: х = 5,6

Answer 2

$\frac{2}{x - 6} = - 5$

$- 5(x - 6) = 2$
$- 5x + 30 = 2$
$- 5x = 2 - 30$
$- 5x = - 28$

$x = \frac{ - 28}{ - 5} = 5 \frac{3}{5}$