2lg(x+1)=lg(2x+1)

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Solution for 2lg(x+1)=lg(2x+1) equation:


Simplifying
2lg(x + 1) = lg(2x + 1)

Reorder the terms:
2gl(1 + x) = lg(2x + 1)
(1 * 2gl + x * 2gl) = lg(2x + 1)
(2gl + 2glx) = lg(2x + 1)

Reorder the terms:
2gl + 2glx = gl(1 + 2x)
2gl + 2glx = (1 * gl + 2x * gl)
2gl + 2glx = (1gl + 2glx)

Add '-2glx' to each side of the equation.
2gl + 2glx + -2glx = 1gl + 2glx + -2glx

Combine like terms: 2glx + -2glx = 0
2gl + 0 = 1gl + 2glx + -2glx
2gl = 1gl + 2glx + -2glx

Combine like terms: 2glx + -2glx = 0
2gl = 1gl + 0
2gl = 1gl

Solving
2gl = 1gl

Solving for variable 'g'.

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

Add '-1gl' to each side of the equation.
2gl + -1gl = 1gl + -1gl

Combine like terms: 2gl + -1gl = 1gl
1gl = 1gl + -1gl

Combine like terms: 1gl + -1gl = 0
1gl = 0

Divide each side by '1'.
gl = 0

Simplifying
gl = 0

The solution to this equation could not be determined.

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