Respostas

  • Usuário do Brainly
2014-07-01T12:31:05-03:00
6x+3=2x-2/6=6x-2x=-3-2/6
4x=-3-3
4x=6
x=6/4
x=1,5
1 5 1
2014-07-01T17:18:07-03:00
6x+3+2x-2/6
6x-2x+-2/6-3/6
4x=-2-18
4x=-20
x=-20/4
x=-5