2=log(x+7)

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Solution for 2=log(x+7) equation:


Simplifying
2 = log(x + 7)

Reorder the terms:
2 = glo(7 + x)
2 = (7 * glo + x * glo)
2 = (7glo + glox)

Solving
2 = 7glo + glox

Solving for variable 'g'.

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

Add '-7glo' to each side of the equation.
2 + -7glo = 7glo + -7glo + glox

Combine like terms: 7glo + -7glo = 0
2 + -7glo = 0 + glox
2 + -7glo = glox

Add '-1glox' to each side of the equation.
2 + -7glo + -1glox = glox + -1glox

Combine like terms: glox + -1glox = 0
2 + -7glo + -1glox = 0

Add '-2' to each side of the equation.
2 + -7glo + -2 + -1glox = 0 + -2

Reorder the terms:
2 + -2 + -7glo + -1glox = 0 + -2

Combine like terms: 2 + -2 = 0
0 + -7glo + -1glox = 0 + -2
-7glo + -1glox = 0 + -2

Combine like terms: 0 + -2 = -2
-7glo + -1glox = -2

Reorder the terms:
2 + -7glo + -1glox = -2 + 2

Combine like terms: -2 + 2 = 0
2 + -7glo + -1glox = 0

The solution to this equation could not be determined.

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