7-2ln=8

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Solution for 7-2ln=8 equation: 


Simplifying
7 + -2ln = 8

Solving
7 + -2ln = 8

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 + -2ln = 8 + -7

Combine like terms: 7 + -7 = 0
0 + -2ln = 8 + -7
-2ln = 8 + -7

Combine like terms: 8 + -7 = 1
-2ln = 1

Divide each side by '-2n'.
l = -0.5n-1

Simplifying
l = -0.5n-1

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