Sagot :
[tex]5x - 2 + 2x = -4 + 3x[/tex]
[tex]5x + 2x - 3x = -4 + 2 [/tex]
[tex]4x = - 2 [/tex]
[tex]x = -\frac{2}{4} [/tex]
[tex]\boxed{x = -\frac{1}{2} }[/tex]
[tex]5x + 2x - 3x = -4 + 2 [/tex]
[tex]4x = - 2 [/tex]
[tex]x = -\frac{2}{4} [/tex]
[tex]\boxed{x = -\frac{1}{2} }[/tex]