Question

(x-3)-(x+2)=2(x-1)-5=0 me ajudem galera nessa equaçao

Answer 1

(X-3)-(X+2)+2(X-1)-5=0
x-3-(x-2)+2x-2-5=0
x-3-x-2+2x-2-5=0
2x=0+3+2+2+5
2x=12
x=$\frac{12}{2}$
x=6