Question

3(n+4) = 7

Answer 1

I'm in over my head.

Answer 2

\[\large 3(n+4) = 7\]

\[\large n+4 = \frac{7}{3}\]

\[\large n = \frac{7}{3}-4\]

\[\large n = -\frac{5}{3}\]

Answer 3

Thanks

Answer 4

see here
\[3(n+4)=3n+3(4)\]
\[3n+12=7\]
\[3n=-5\]
\[n=-5/3\]