SOLUTION: 3/2{{{ log( 27 ) }}}(x+5)=1 Help is needed.
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Question 472177
:
3/2
(x+5)=1
Help is needed.
Answer by
lwsshak3(11628)
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3/2log27(x+5)=1
log27(x+5)=2/3
convert to exponential form: (base(27) raised to log of number(2/3)=number(x+5)
27^2/3=x+5
9=x+5
x=9-5=4
ans:
x=4
Check:
3/2log27(x+5)
3/2log27(4+5)
3/2log27(9)
3/2*2/3=1