Question 661814
{{{25x+18-13=25x+5}}}


{{{25x+5=25x+5}}}


{{{25x=25x+5-5}}}


{{{25x-25x=5-5}}}


{{{0x=5-5}}}


{{{0x=0}}}


{{{0=0}}}


Since this equation is ALWAYS true, this means that there are an infinite number of solutions. 


This means that any real number works as a solution for x.