# Modulo

Find x in modulo equation:

47x = 4 (mod 9)

Hint - read as: what number 47x divided by 9 (modulo 9) give remainder 4 .

47x = 4 (mod 9)

Hint - read as: what number 47x divided by 9 (modulo 9) give remainder 4 .

### Correct answer:

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