y-7ln(y+2)=x-7ln(x+6)

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Solution for y-7ln(y+2)=x-7ln(x+6) equation:


Simplifying
y + -7ln(y + 2) = x + -7ln(x + 6)

Reorder the terms:
y + -7ln(2 + y) = x + -7ln(x + 6)
y + (2 * -7ln + y * -7ln) = x + -7ln(x + 6)
y + (-14ln + -7lny) = x + -7ln(x + 6)

Reorder the terms:
-14ln + -7lny + y = x + -7ln(x + 6)

Reorder the terms:
-14ln + -7lny + y = x + -7ln(6 + x)
-14ln + -7lny + y = x + (6 * -7ln + x * -7ln)
-14ln + -7lny + y = x + (-42ln + -7lnx)

Reorder the terms:
-14ln + -7lny + y = -42ln + -7lnx + x

Solving
-14ln + -7lny + y = -42ln + -7lnx + x

Solving for variable 'l'.

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

Add '42ln' to each side of the equation.
-14ln + -7lny + 42ln + y = -42ln + -7lnx + 42ln + x

Reorder the terms:
-14ln + 42ln + -7lny + y = -42ln + -7lnx + 42ln + x

Combine like terms: -14ln + 42ln = 28ln
28ln + -7lny + y = -42ln + -7lnx + 42ln + x

Reorder the terms:
28ln + -7lny + y = -42ln + 42ln + -7lnx + x

Combine like terms: -42ln + 42ln = 0
28ln + -7lny + y = 0 + -7lnx + x
28ln + -7lny + y = -7lnx + x

Add '7lnx' to each side of the equation.
28ln + -7lny + 7lnx + y = -7lnx + 7lnx + x

Reorder the terms:
28ln + 7lnx + -7lny + y = -7lnx + 7lnx + x

Combine like terms: -7lnx + 7lnx = 0
28ln + 7lnx + -7lny + y = 0 + x
28ln + 7lnx + -7lny + y = x

Add '-1y' to each side of the equation.
28ln + 7lnx + -7lny + y + -1y = x + -1y

Combine like terms: y + -1y = 0
28ln + 7lnx + -7lny + 0 = x + -1y
28ln + 7lnx + -7lny = x + -1y

Reorder the terms:
28ln + 7lnx + -7lny + -1x + y = x + -1x + -1y + y

Combine like terms: x + -1x = 0
28ln + 7lnx + -7lny + -1x + y = 0 + -1y + y
28ln + 7lnx + -7lny + -1x + y = -1y + y

Combine like terms: -1y + y = 0
28ln + 7lnx + -7lny + -1x + y = 0

The solution to this equation could not be determined.

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