5ln(3x)+2=7

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Solution for 5ln(3x)+2=7 equation:


Simplifying
5ln(3x) + 2 = 7

Remove parenthesis around (3x)
5ln * 3x + 2 = 7

Reorder the terms for easier multiplication:
5 * 3ln * x + 2 = 7

Multiply 5 * 3
15ln * x + 2 = 7

Multiply ln * x
15lnx + 2 = 7

Reorder the terms:
2 + 15lnx = 7

Solving
2 + 15lnx = 7

Solving for variable 'l'.

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

Add '-2' to each side of the equation.
2 + -2 + 15lnx = 7 + -2

Combine like terms: 2 + -2 = 0
0 + 15lnx = 7 + -2
15lnx = 7 + -2

Combine like terms: 7 + -2 = 5
15lnx = 5

Divide each side by '15nx'.
l = 0.3333333333n-1x-1

Simplifying
l = 0.3333333333n-1x-1

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