Lg(-4x-30)=2

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Solution for Lg(-4x-30)=2 equation:


Simplifying
Lg(-4x + -30) = 2

Reorder the terms:
gL(-30 + -4x) = 2
(-30 * gL + -4x * gL) = 2
(-30gL + -4gxL) = 2

Solving
-30gL + -4gxL = 2

Solving for variable 'g'.

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

Reorder the terms:
-2 + -30gL + -4gxL = 2 + -2

Combine like terms: 2 + -2 = 0
-2 + -30gL + -4gxL = 0

Factor out the Greatest Common Factor (GCF), '-2'.
-2(1 + 15gL + 2gxL) = 0

Ignore the factor -2.

Subproblem 1

Set the factor '(1 + 15gL + 2gxL)' equal to zero and attempt to solve: Simplifying 1 + 15gL + 2gxL = 0 Solving 1 + 15gL + 2gxL = 0 Move all terms containing g to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + 15gL + -1 + 2gxL = 0 + -1 Reorder the terms: 1 + -1 + 15gL + 2gxL = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 15gL + 2gxL = 0 + -1 15gL + 2gxL = 0 + -1 Combine like terms: 0 + -1 = -1 15gL + 2gxL = -1 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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