President Joe Biden on Saturday acknowledged frustrations as Democrats strain to rescue a scaled-back version of his $3.5 trillion government-overhaul plan and salvage a related public works bill after frantic negotiations failed to produce a deal.

"Everybody is frustrated. That's part of being in government," Mr. Biden told reporters before leaving the White House for a weekend stay at his home in Wilmington, Delaware. He pledged to "work like hell" to get the two pillars of his domestic agenda passed into law, but refrained from laying out a new deadline.

The bottom line: Mr. Biden will need more time to push the bills across the finish line.

There was a change of strategy for the president on Friday. He went to Capitol Hill for a private meeting with House Democrats that was partly a morale booster for the disjointed caucus of lawmakers. According to lawmakers in the room, he discussed a $1.9 trillion to $2 trillion-plus price tag for the larger package that would expand the country's social safety net.