Respuesta :

AL2006

Well I don't know !
Let's get together and work it out.

You said that                              -2x - 3  =  -4x + 3

Add 4x to each side:                    2x - 3  =           3

Add  3  to each side:                   2x        =           6

Divide each side by  2 :                x        =           3 .
   
RASEA23
To simplify, add 4x to each side;
-2x-3+4x=-4x+3+4x
2x-3=3
Add 3 to each side;
2x-3+3=3+3 
2x=6
Divide each side by 2;
x=3
Hope this helps.