-3(2х-4)+5(3х+2)=0
-6х + 12 + 15х + 10 = 0
9х = -22
х = -22/9
-6х+12+15х+10=0
15х-6х=-10-12
9х=-22
х=-22/9
х=-2
ответ. х=-2
-3(2х-4)+5(3х+2)=0
-6х + 12 + 15х + 10 = 0
9х = -22
х = -22/9
-3(2х-4)+5(3х+2)=0
-6х+12+15х+10=0
15х-6х=-10-12
9х=-22
х=-22/9
х=-2
ответ. х=-2