1)2(х-3)=5х-9 2)4-5(1-2х)=1-6х

Question

1)2(х-3)=5х-9
2)4-5(1-2х)=1-6х

Answer 1

 1) 2(х-3)=5х-9
2х-6= 5х-9
2х-5х= -9+6
-3х= -3
х=1
 2) 4-5(1-2х)=1-6х
4-5+10х=1-6х
10х+6х=1-4+5
16х=0
х=0