anonymous
  • anonymous
can some give me the steps to solve this problem 7e^4x+1=28
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
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katieb
  • katieb
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anonymous
  • anonymous
First you want to subtract the 1 over and then divide by 7. So you will have e^4x=27/7 Then to get rid of the e, you natural log both sides. So you get 4x=ln(27/7) Then finally, x=(ln(27/7))/4
anonymous
  • anonymous
okay, I was dividing both sides by 7 first
anonymous
  • anonymous
That would work, you'd just have to make sure that you also divide that 1 by 7. It's usually just simpler to combine constants first.

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