Question 1089495
If three times a number added to 4 is divided by the number plus 11, the result is four thirds. Find the number?
—————————————
{{{ (3n+4)/(n+11) = 4/3 }}}
{{{  (3n+4)(3) = (n+11)(4) }}}
{{{  9n + 12 = 4n + 44 }}}
{{{   5n = 32 }}} —>  {{{ highlight(n = 32/5)}}}
——
Check:  {{{ (3(32/5) + 4) / ((32/5)+11) = (96+20)/(32+55) = 116/87 = (29*4)/(29*3) = 4/3 }}}   (ok)