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An algebra problem by Sarthak Chittawar

Algebra Level 1

\[\large 25-(25-(25-(25-(25+25)))) =\, ? \]

-50 -25 50 25 -100 100

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Excel in math and science

Master concepts by solving fun, challenging problems.

It's hard to learn from lectures and videos

Learn more effectively through short, interactive explorations.

Used and loved by over 6 million people

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including olympiad champions, researchers, and professionals.

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by Sarthak Chittawar

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