Question

Найдите корень уравнения 1/2х+2=1/3х-6

Answer 1

$\frac{1}{2} x + 2 = \frac{1}{3} x - 6$
$\frac{1}{2} x - \frac{1}{3} x = - 2 - 6 = - 8$
$\frac{3x - 2x}{6} = - 8$
$- \frac{x}{6} = - 8$
$- x = 48$
$x = - 48$