How do you solve $10 ln 100 x - 3 = 117$ $10ln100x-3=117$ ?

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Answer 1 · 2016-09-01T10:54:15

$x = \frac{e^{12}}{100}$ $x=e^12/100$

the given equation is equivalent to:

$10 ln (100 x) = 117 + 3$ $10ln(100x)=117+3$

$10 ln (100 x) = 120$ $10ln(100x)=120$

$ln (100 x) = \frac{120}{10}$ $ln(100x)=120/10$

$ln (100 x) = 12$ $ln(100x)=12$

$100 x = e^{12}$ $100x=e^12$

$x = \frac{e^{12}}{100}$ $x=e^12/100$

How do you solve 10ln100x−3=11710ln100x-3=117?