-2(х+3) = 2х-1
-2х - 6 = 2х - 1
-4х = 5
х = -1.25
-2(x+3)=2x-1
-2х-6=2х-1
-2х-2х=-1+6
-4х=5
х=5÷(-4)
х=-1,25
-2(х+3) = 2х-1
-2х - 6 = 2х - 1
-4х = 5
х = -1.25
-2(x+3)=2x-1
-2х-6=2х-1
-2х-2х=-1+6
-4х=5
х=5÷(-4)
х=-1,25