Question 110235
{{{J + S = 64}}}
{{{J = S + 6}}}
{{{S + 6 + S = 64}}}
{{{2S = 58}}}
{{{S = 29}}}
{{{J = S + 6}}}
{{{J = 29 + 6}}}
{{{J = 35}}}
The jeans cost $35
check:
{{{29 + 35 = 64}}}
OK