Question 326851
{{{0.71-0.22= 1.03-0.62n}}}
{{{0.59= 1.03-0.62n}}}
{{{0.62n=1.03-0.59}}}
{{{0.62n=0.44}}}
{{{n=0.44/0.62}}}
I'll leave the last step of division for you to do.