7-8ln(3x)=-15

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Solution for 7-8ln(3x)=-15 equation:


Simplifying
7 + -8ln(3x) = -15

Remove parenthesis around (3x)
7 + -8ln * 3x = -15

Reorder the terms for easier multiplication:
7 + -8 * 3ln * x = -15

Multiply -8 * 3
7 + -24ln * x = -15

Multiply ln * x
7 + -24lnx = -15

Solving
7 + -24lnx = -15

Solving for variable 'l'.

Move all terms containing l to the left, all other terms to the right.

Add '-7' to each side of the equation.
7 + -7 + -24lnx = -15 + -7

Combine like terms: 7 + -7 = 0
0 + -24lnx = -15 + -7
-24lnx = -15 + -7

Combine like terms: -15 + -7 = -22
-24lnx = -22

Divide each side by '-24nx'.
l = 0.9166666667n-1x-1

Simplifying
l = 0.9166666667n-1x-1

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