Respuesta :
Answer: One solution.
n=-2
Step-by-step explanation: 4−2n=5−n+1 4+−2n=5+−n+1 −2n+4=(−n)+(5+1) −2n+4+n=−n+6+n −n+4−4=6−4 −n/-1=2/-1 n=-2
Answer: One solution.
n=-2
Step-by-step explanation: 4−2n=5−n+1 4+−2n=5+−n+1 −2n+4=(−n)+(5+1) −2n+4+n=−n+6+n −n+4−4=6−4 −n/-1=2/-1 n=-2