Question

х/3-5=х+2/4 решите уравнение

Answer 1

$x - 15 = 3x + 1.5$
$2x = - 16.5$
$x = 8.25 = 8 frac{1}{4}$

Answer 2

x/3-5=x+2/4( домножили на 12)

4x-60=12x+6

4x-12x=-6+60

-8x=66

x=-66/8

x=-33/4 или -8.25