Respuesta :

Solve for n by simplifying both sides of the equation, then isolating the variable

-2m-5n=7m-3n

+2m+3n=+2+3

-2n=9m
————
-2

n = 9m
——
2

Answer:

n = -9/2m

Step-by-step explanation:

i got this from Khan Academy hope it helped :-)