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Mathematics 65 Online
OpenStudy (anonymous):

3(n+4) = 7

OpenStudy (anonymous):

I'm in over my head.

jimthompson5910 (jim_thompson5910):

\[\large 3(n+4) = 7\] \[\large n+4 = \frac{7}{3}\] \[\large n = \frac{7}{3}-4\] \[\large n = -\frac{5}{3}\]

OpenStudy (anonymous):

Thanks

OpenStudy (anonymous):

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

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