7=2.5lnx+3

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Solution for 7=2.5lnx+3 equation:


Simplifying
7 = 2.5lnx + 3

Reorder the terms:
7 = 3 + 2.5lnx

Solving
7 = 3 + 2.5lnx

Solving for variable 'l'.

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

Add '-2.5lnx' to each side of the equation.
7 + -2.5lnx = 3 + 2.5lnx + -2.5lnx

Combine like terms: 2.5lnx + -2.5lnx = 0.0
7 + -2.5lnx = 3 + 0.0
7 + -2.5lnx = 3

Add '-7' to each side of the equation.
7 + -7 + -2.5lnx = 3 + -7

Combine like terms: 7 + -7 = 0
0 + -2.5lnx = 3 + -7
-2.5lnx = 3 + -7

Combine like terms: 3 + -7 = -4
-2.5lnx = -4

Divide each side by '-2.5nx'.
l = 1.6n-1x-1

Simplifying
l = 1.6n-1x-1

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