Question

решите урав линейное срочно 3(х+5)=-10-2х

Answer 1

3(х+5)=-10-2х
3х+15=-10-2х
3х+2х=-10-15
5х=-25
х=-5

Answer 2

спс вам живите долго

Answer 3

3x+15=-10-2x
3x+2x=-10-15
5x=-25
x=-25:5
x=-5

Answer 4

3x+15=-10-2x
3x+2x=-10-15
5x=-25
x=-25:5
x=-5