7+log(2)(x+5)=9

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Solution for 7+log(2)(x+5)=9 equation:


Simplifying
7 + log(2)(x + 5) = 9

Reorder the terms:
7 + glo * 2(5 + x) = 9

Reorder the terms for easier multiplication:
7 + 2glo(5 + x) = 9
7 + (5 * 2glo + x * 2glo) = 9
7 + (10glo + 2glox) = 9

Solving
7 + 10glo + 2glox = 9

Solving for variable 'g'.

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

Add '-7' to each side of the equation.
7 + 10glo + -7 + 2glox = 9 + -7

Reorder the terms:
7 + -7 + 10glo + 2glox = 9 + -7

Combine like terms: 7 + -7 = 0
0 + 10glo + 2glox = 9 + -7
10glo + 2glox = 9 + -7

Combine like terms: 9 + -7 = 2
10glo + 2glox = 2

Reorder the terms:
-2 + 10glo + 2glox = 2 + -2

Combine like terms: 2 + -2 = 0
-2 + 10glo + 2glox = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(-1 + 5glo + glox) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-1 + 5glo + glox)' equal to zero and attempt to solve: Simplifying -1 + 5glo + glox = 0 Solving -1 + 5glo + glox = 0 Move all terms containing g to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 5glo + 1 + glox = 0 + 1 Reorder the terms: -1 + 1 + 5glo + glox = 0 + 1 Combine like terms: -1 + 1 = 0 0 + 5glo + glox = 0 + 1 5glo + glox = 0 + 1 Combine like terms: 0 + 1 = 1 5glo + glox = 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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