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Sunny_sXe [5.5K]
3 years ago
5

What is the solution of log(3x − 2)125 = 3?

Mathematics
1 answer:
Reil [10]3 years ago
8 0
log_{3x - 2}125 = 3 \\ (3x - 2)^3 = 125 \\  \sqrt[3]{(3x - 2)^3} = \sqrt[3]{125}  \\ 3x - 2 = 5 \\ 3x = 5 + 2 \\ 3x = 7 \\ x = 7/3
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