5x-2+2x=-4+3x ? ? ? ?
\(5x-2+2x=-4+3x \\ 4x=-2\\ x=-\frac{2}{4}=-\frac{1}{2}\)
\(5x - 2 + 2x = -4 + 3x\)\(5x + 2x - 3x = -4 + 2\)\(4x = - 2\)\(x = -\frac{2}{4}\)\(\boxed{x = -\frac{1}{2} }\)