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getworth2000 getworth2000
  • 20-07-2021
  • Mathematics
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(2/3)^x-1=27/8, find x. Please add a step-by-step explanation.

[tex]( \frac{2}{3} ) {x - 1 = \frac{27}{8} }^{?} [/tex]
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Аноним Аноним
  • 20-07-2021

so basically after doing all the algebra, you will have to use the log function to solve. rearranging things and you will get the log expression that I obtained, then solve it using the change of base formula.

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