(x-1)*ln(3)-7*ln(3)=3*ln(3)

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Solution for (x-1)*ln(3)-7*ln(3)=3*ln(3) equation:


Simplifying
(x + -1) * ln(3) + -7ln(3) = 3ln(3)

Reorder the terms:
(-1 + x) * ln(3) + -7ln(3) = 3ln(3)

Reorder the terms for easier multiplication:
3ln(-1 + x) + -7ln(3) = 3ln(3)
(-1 * 3ln + x * 3ln) + -7ln(3) = 3ln(3)
(-3ln + 3lnx) + -7ln(3) = 3ln(3)

Reorder the terms for easier multiplication:
-3ln + 3lnx + -7 * 3ln = 3ln(3)

Multiply -7 * 3
-3ln + 3lnx + -21ln = 3ln(3)

Reorder the terms:
-3ln + -21ln + 3lnx = 3ln(3)

Combine like terms: -3ln + -21ln = -24ln
-24ln + 3lnx = 3ln(3)

Reorder the terms for easier multiplication:
-24ln + 3lnx = 3 * 3ln

Multiply 3 * 3
-24ln + 3lnx = 9ln

Solving
-24ln + 3lnx = 9ln

Solving for variable 'l'.

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

Add '-9ln' to each side of the equation.
-24ln + -9ln + 3lnx = 9ln + -9ln

Combine like terms: -24ln + -9ln = -33ln
-33ln + 3lnx = 9ln + -9ln

Combine like terms: 9ln + -9ln = 0
-33ln + 3lnx = 0

Factor out the Greatest Common Factor (GCF), '3ln'.
3ln(-11 + x) = 0

Ignore the factor 3.

Subproblem 1

Set the factor 'ln' equal to zero and attempt to solve: Simplifying ln = 0 Solving ln = 0 Move all terms containing l to the left, all other terms to the right. Simplifying ln = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(-11 + x)' equal to zero and attempt to solve: Simplifying -11 + x = 0 Solving -11 + x = 0 Move all terms containing l to the left, all other terms to the right. Add '11' to each side of the equation. -11 + 11 + x = 0 + 11 Combine like terms: -11 + 11 = 0 0 + x = 0 + 11 x = 0 + 11 Combine like terms: 0 + 11 = 11 x = 11 Add '-1x' to each side of the equation. x + -1x = 11 + -1x Combine like terms: x + -1x = 0 0 = 11 + -1x Simplifying 0 = 11 + -1x The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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