4ln(2x)-1=7

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Solution for 4ln(2x)-1=7 equation:


Simplifying
4ln(2x) + -1 = 7

Remove parenthesis around (2x)
4ln * 2x + -1 = 7

Reorder the terms for easier multiplication:
4 * 2ln * x + -1 = 7

Multiply 4 * 2
8ln * x + -1 = 7

Multiply ln * x
8lnx + -1 = 7

Reorder the terms:
-1 + 8lnx = 7

Solving
-1 + 8lnx = 7

Solving for variable 'l'.

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

Add '1' to each side of the equation.
-1 + 1 + 8lnx = 7 + 1

Combine like terms: -1 + 1 = 0
0 + 8lnx = 7 + 1
8lnx = 7 + 1

Combine like terms: 7 + 1 = 8
8lnx = 8

Divide each side by '8nx'.
l = n-1x-1

Simplifying
l = n-1x-1

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