решите уравнение 2(3-5х)/(2х+1/5)=-5

Question

решите уравнение 2(3-5х)/(2х+1/5)=-5

Answer 1

 

-1/10\\\\ 2(3-5x)=-5(2x+1/5)\\\\ 6-10x = -10x-1\\\\ 6 = -1 (!) " alt="2(3-5x)/(2x+1/5)=-5 | * 2x + 1/5, x <> -1/10\\\\ 2(3-5x)=-5(2x+1/5)\\\\ 6-10x = -10x-1\\\\ 6 = -1 (!) " align="absmiddle" class="latex-formula">

 

 

Уравнение не имеет решений.