4lnx-7=5

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Solution for 4lnx-7=5 equation: 


Simplifying
4lnx + -7 = 5

Reorder the terms:
-7 + 4lnx = 5

Solving
-7 + 4lnx = 5

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 + 4lnx = 5 + 7

Combine like terms: -7 + 7 = 0
0 + 4lnx = 5 + 7
4lnx = 5 + 7

Combine like terms: 5 + 7 = 12
4lnx = 12

Divide each side by '4nx'.
l = 3n-1x-1

Simplifying
l = 3n-1x-1

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