Question

 помогите решить:

log19 (37-2x)=2

Answer 1

37-2х =361

-2х=361-37

-2х=324

-х=162

х=-162

 

 

 

 

 

 

 

 

 

 

 

Answer 2

log19 (37-2x)=2

37-2х=19²

37-2х=361

2х=37-361

2х=-324

х=-162