Question

4n-1/7=5/7

Answer 1

1) add \(\frac{1}{7}\) to both sides
2) divide both sides by 4

Answer 2

\[4n = \frac{ 5 }{ 7 } + \frac{1}{7}\]
\[4n = \frac{6}{7} \]
\[n = \frac{6}{28}\]
\[n=\frac{3}{14}\]