Question Number 183071 by HeferH last updated on 19/Dec/22
Answered by manolex last updated on 20/Dec/22
Commented by manolex last updated on 20/Dec/22
$${x}=\mathrm{15}. \\ $$$$ \\ $$$$\mathrm{Excuse}\:\mathrm{me}\:\mathrm{delete}\:\mathrm{my}\:\mathrm{wrong}\:\mathrm{answer} \\ $$$$\:\mathrm{and}\:\mathrm{your}\:\mathrm{comment}.\:\mathrm{here}\:\mathrm{it}\:\mathrm{is}\:\mathrm{corrected}.\:\mathrm{thank}\:\mathrm{you} \\ $$
Answered by HeferH last updated on 20/Dec/22
