Question

6-(n+3)=3n+5-2n
de urgente

Answer 1

6-n-3=3n+5-2n
3-n=n+5
-2=2n
N=-1

Answer 2

explicacion

6-(-1+3)=3(-1)+5-2(-1)

6+1-3=-3+5+2

7-3=2+2

4=4

espero que te sirva