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3 years ago

15

Find the exact solution to the equation. (2 points) five to the power of quantity nine minus three x equals one hundred and twen

ty five.

1 answer:

Anna35 [415]3 years ago

8 0

Answer:

x = 2

Step-by-step explanation:

Five to the power of quantity nine minus three x equals one hundred and twenty five.

----------------------

5^(9 - 3x) = 125
5^(9 - 3x) = 5^3
9 - 3x = 3
3x = 9 - 3
3x = 6
x = 6/3
x = 2

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