SOLUTION: solve for x and simplify: 4x ln (1/4)-xln2= -6(x+1)ln(1/8)

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Question 1016527: solve for x and simplify:
4x ln (1/4)-xln2= -6(x+1)ln(1/8)
Answer by ikleyn(52797)   (Show Source): You can put this solution on YOUR website!
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solve for x and simplify:
4x ln(1/4)-xln2= -6(x+1)ln(1/8)
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4x ln(1/4)-xln2= -6(x+1)ln(1/8).


Do you know that ln(1/4) = -2*ln(2), ln(1/8) = -3*ln(2) ?


Substitute it into your equation and then cancel the factor ln(2) in both side.


Then you will be on an easy track.


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