Cyber Cyber
  • 25-08-2024
  • Mathematics
Middle School

Solve for [tex]x[/tex] in the equation:

[tex]3\ln(2x) + 7 = 15[/tex]

Answer :

jcherry99 jcherry99
  • 02-08-2024

Answer:

Step-by-step explanation:

3 ln(2x) + 7 = 15 Subtract 7 from both sides

3 ln(2x) = 15 - 7 Combine

3 ln(2x) = 8 Divide by 3

ln(2x) = 8/3 Do the division. Take the antilog of both sides.

e^ln(2x) = e^(8/3)

2x = 14.392 Divide by 2

x = 14.392

x = 7. 196

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