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Mathematics 8 Online
OpenStudy (anonymous):

ln 5x = 4

OpenStudy (matlee):

x = 1.25

OpenStudy (matlee):

nvm thats so wrong

OpenStudy (anonymous):

4/5 or 0.8

OpenStudy (anonymous):

How would you find it

Nnesha (nnesha):

to cancel out ln you have to take e both side

OpenStudy (anonymous):

divide 4 by 5 to get x alone on one side

Nnesha (nnesha):

\[\huge\rm ln x \]\ \[\huge\rm e^{\ln}x =x\]

OpenStudy (anonymous):

I'm confused on that formula

Nnesha (nnesha):

nope Can't divide first

OpenStudy (anonymous):

nnesha is justs saying random things ignore

OpenStudy (anonymous):

OHHHH

Nnesha (nnesha):

|dw:1432085906977:dw|

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