log(5)(x+2)-log(5)(7)=log(5)(49)

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Solution for log(5)(x+2)-log(5)(7)=log(5)(49) equation:


Simplifying
log(5)(x + 2) + -1log(5)(7) = log(5)(49)

Reorder the terms:
glo * 5(2 + x) + -1log(5)(7) = log(5)(49)

Reorder the terms for easier multiplication:
5glo(2 + x) + -1log(5)(7) = log(5)(49)
(2 * 5glo + x * 5glo) + -1log(5)(7) = log(5)(49)
(10glo + 5glox) + -1log(5)(7) = log(5)(49)

Reorder the terms for easier multiplication:
10glo + 5glox + -1 * 5 * 7glo = log(5)(49)

Multiply -1 * 5
10glo + 5glox + -5 * 7glo = log(5)(49)

Multiply -5 * 7
10glo + 5glox + -35glo = log(5)(49)

Reorder the terms:
10glo + -35glo + 5glox = log(5)(49)

Combine like terms: 10glo + -35glo = -25glo
-25glo + 5glox = log(5)(49)

Reorder the terms for easier multiplication:
-25glo + 5glox = 5 * 49glo

Multiply 5 * 49
-25glo + 5glox = 245glo

Solving
-25glo + 5glox = 245glo

Solving for variable 'g'.

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

Add '-245glo' to each side of the equation.
-25glo + -245glo + 5glox = 245glo + -245glo

Combine like terms: -25glo + -245glo = -270glo
-270glo + 5glox = 245glo + -245glo

Combine like terms: 245glo + -245glo = 0
-270glo + 5glox = 0

Factor out the Greatest Common Factor (GCF), '5glo'.
5glo(-54 + x) = 0

Ignore the factor 5.

Subproblem 1

Set the factor 'glo' equal to zero and attempt to solve: Simplifying glo = 0 Solving glo = 0 Move all terms containing g to the left, all other terms to the right. Simplifying glo = 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 '(-54 + x)' equal to zero and attempt to solve: Simplifying -54 + x = 0 Solving -54 + x = 0 Move all terms containing g to the left, all other terms to the right. Add '54' to each side of the equation. -54 + 54 + x = 0 + 54 Combine like terms: -54 + 54 = 0 0 + x = 0 + 54 x = 0 + 54 Combine like terms: 0 + 54 = 54 x = 54 Add '-1x' to each side of the equation. x + -1x = 54 + -1x Combine like terms: x + -1x = 0 0 = 54 + -1x Simplifying 0 = 54 + -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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