What integer $n$ satisfies $0\le n<{101}$ and $$100n\equiv 72\pmod {101}~?$$
Question:
What integer $n$ satisfies $0\le n<{101}$ and $$100n\equiv 72\pmod {101}~?$$
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What integer $n$ satisfies $0\le n<{101}$ and $$100n\equiv 72\pmod {101}~?$$
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