Ln(a-10)+5=7

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Solution for Ln(a-10)+5=7 equation:


Simplifying
Ln(a + -10) + 5 = 7

Reorder the terms:
nL(-10 + a) + 5 = 7
(-10 * nL + a * nL) + 5 = 7

Reorder the terms:
(anL + -10nL) + 5 = 7
(anL + -10nL) + 5 = 7

Reorder the terms:
5 + anL + -10nL = 7

Solving
5 + anL + -10nL = 7

Solving for variable 'a'.

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

Add '-5' to each side of the equation.
5 + anL + -5 + -10nL = 7 + -5

Reorder the terms:
5 + -5 + anL + -10nL = 7 + -5

Combine like terms: 5 + -5 = 0
0 + anL + -10nL = 7 + -5
anL + -10nL = 7 + -5

Combine like terms: 7 + -5 = 2
anL + -10nL = 2

Add '10nL' to each side of the equation.
anL + -10nL + 10nL = 2 + 10nL

Combine like terms: -10nL + 10nL = 0
anL + 0 = 2 + 10nL
anL = 2 + 10nL

Divide each side by 'nL'.
a = 2n-1L-1 + 10

Simplifying
a = 2n-1L-1 + 10

Reorder the terms:
a = 10 + 2n-1L-1

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