Solve the system with the substitution method ... i am not able to get this stuff right ... n=-6m-4

14m+2n=-8

Since the first equation gives you what n equals, plug it into the second equation:

14m+2 (-6m-4) = - 8

Then distribute the two:

14m-12m-8=-8

Move the eight and combine like terms.:

2m=0

Divide and you get m=0. Now to find n simply plug in m to either equation:

14 (0) + 2n=-8 or n=-6 (0) - 4

Either way you get n=-4.