SOLUTION: Please help me solve this problem: Solve for x and round to the nearest hundredth 4^3+x=30 Please show calculation steps. Thank you.

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Question 1006793: Please help me solve this problem:
Solve for x and round to the nearest hundredth
4^3+x=30
Please show calculation steps. Thank you.

Answer by jim_thompson5910(35256)   (Show Source): You can put this solution on YOUR website!
I'm assuming the equation is


Given equation.


Apply natural logs to both sides.


Use rule 3


Distribute.


Subtract from both sides.


Divide both sides by . This is the exact solution.


Use a calculator to evaluate the expression .


Round to the nearest hundredth.


Final Answer: -0.55

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