Mathematics, 23.04.2020 21:21, Angellbatton6763

What is the value of x in this simplified expression?
7^-9- 7^-3= 7x
x = ?
please hurry !

Answers: 1

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What is the value of x in this simplified expression?
7^-9- 7^-3= 7x
x = ?
please...