Question 1045505
<pre>
{{{x^2/18+x^2/32}}}{{{""=""}}}{{{1}}}

The LCD of 18 and 32 is 288

Multiply through by 288

{{{288*expr(x^2/18)+288*expr(x^2/32)}}}{{{""=""}}}{{{288*1}}}

{{{16x^2+9x^2}}}{{{""=""}}}{{{288}}}

{{{25x^2}}}{{{""=""}}}{{{288}}}

{{{x^2}}}{{{""=""}}}{{{288/25}}}

{{{x}}}{{{""=""}}}{{{"" +- sqrt(288/25)}}}

{{{x}}}{{{""=""}}}{{{"" +- sqrt(288)/sqrt(25)}}}

{{{x}}}{{{""=""}}}{{{"" +- sqrt(288)/5}}}

{{{x}}}{{{""=""}}}{{{"" +- sqrt(144*2)/5}}}

{{{x}}}{{{""=""}}}{{{"" +- 12sqrt(2)/5}}}

Edwin</pre>