Question 353889
I would set this problem up like this:
{{{(1/4)+(1/x) = 1/3}}} Solve for x. Add the fractions on the left side. The common denominator is 4x.
{{{(x/4x)+(4/4x) = 1/3}}} Simplify.
{{{(4+x)/4x = 1/3}}}
{{{4+x = 4x/3}}}
{{{12+3x = 4x}}}
{{{x = 12}}}
The answer is: {{{1/12}}} of the your life more.
Check:
{{{1/4 + 1/12 = 1/3}}}
{{{3/12 + 1/12 = 1/3}}}
{{{4/12 = 1/3}}}
{{{1/3 = 1/3}}}