3lnx - ln2=4
lnx^3 - ln2=4
ln(x^3/2)=4
(x^3)/2=e^4
x^3=2e^4
x=[2e^4]^(1/3)
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Ln 4 + 3Ln x = 5Ln 2 Ln 4 + Ln x3= Ln 25 = Ln 32 Ln x3= Ln 32 - Ln 4 = Ln (32/4) = Ln 8= Ln 2
-2 plus 5 equals +3
8
3=lnx e^3=x
-4k-2=10 -4k=10+2 -4k=12 k=-3