Use "?" for one missing letter: pu?zle. Use "*" for any number of letters: p*zle. Or combine: cros?w*d
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 c / d = c + d ; slove for c. Too simple, right???? In my old Algebra text I came across this problem and now I am racking my brain trying to solve it. The book's answer section shows one solution but I keep getting multiple different solutions. — “Wikipedia:Reference desk/Archives/Mathematics/2010 February 8”, en.wikipedia.org
arithmematic shift left, right = muplite 2, div 2. muplite 8 = shift left, shift left, shift left. muplite 10 = shift left, shift  Steps to slove Flip-flop problems. find the fundamental step. — “User:Kublai/Kublai'snotes - Wikipedia, the free encyclopedia”, en.wikipedia.org
Donja Stubica is a town in Croatia, about 40 km northeast of Zagreb on the north slove of Medvednica. It is part of the Krapina-Zagorje County, which covers the Hrvatsko Zagorje mountain region north of Zagreb up to the border with Slovenia. — “Donja Stubica - Wikipedia, the free encyclopedia”, en.wikipedia.org