Mathematics, 28.07.2019 06:30 ashtonwishman

The square of 9 less than a number is 3 less than the number. what is the number? –12 or 7 –12 or –7 –7 or 12 7 or 12

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The square of 9 less than a number is 3 less than the number. what is the number? –12 or 7 –12 or –...