log[5](x+7)=log[5]12

Simple and best practice solution for log[5](x+7)=log[5]12 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for log[5](x+7)=log[5]12 equation:


Simplifying
log[5](x + 7) = log[5] * 12

Reorder the terms:
glo * 5(7 + x) = log[5] * 12

Reorder the terms for easier multiplication:
5glo(7 + x) = log[5] * 12
(7 * 5glo + x * 5glo) = log[5] * 12
(35glo + 5glox) = log[5] * 12

Reorder the terms for easier multiplication:
35glo + 5glox = 5 * 12glo

Multiply 5 * 12
35glo + 5glox = 60glo

Solving
35glo + 5glox = 60glo

Solving for variable 'g'.

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

Add '-60glo' to each side of the equation.
35glo + -60glo + 5glox = 60glo + -60glo

Combine like terms: 35glo + -60glo = -25glo
-25glo + 5glox = 60glo + -60glo

Combine like terms: 60glo + -60glo = 0
-25glo + 5glox = 0

Factor out the Greatest Common Factor (GCF), '5glo'.
5glo(-5 + 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 '(-5 + x)' equal to zero and attempt to solve: Simplifying -5 + x = 0 Solving -5 + x = 0 Move all terms containing g to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + x = 0 + 5 Combine like terms: -5 + 5 = 0 0 + x = 0 + 5 x = 0 + 5 Combine like terms: 0 + 5 = 5 x = 5 Add '-1x' to each side of the equation. x + -1x = 5 + -1x Combine like terms: x + -1x = 0 0 = 5 + -1x Simplifying 0 = 5 + -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.

See similar equations:

| 1+y^2-1+y^2=y^2-19 | | 6x-9x-4x=-2x-2 | | 7gh-3gh-2g-5g= | | 37=7x-5 | | 9y-5x+3y+x= | | -38=16+9x | | 8x-3+2x=4x+x+2 | | X-4.8-0.5x=1.8+1.4-5.1x | | 5ab+3=2ab-1 | | Y+20x=-2.2 | | 6c+8d-4c-2d= | | 0.5x+x3=0.25+7 | | p=(200-q)/2 | | 2xy/4x | | 0.5x+x/3=0.25+7 | | p=(200-q)2 | | 4/9=36/_=20/_=_/18 | | (6x^2-4v-2)+(3v^2-5v+1)= | | 4-n/2=2 | | 46-(2x+3)= | | 4a+3b+8a+7b= | | 4x+13=-47-10x | | 2.1+16+5.2x=3.5x+2.4 | | 6(-5m+2n)= | | 4-5t=4t-23 | | 8(-2c-d)= | | 0.5(x-1)+2=0.25x | | -22x-7=10x-91 | | 8x^2=59+40 | | -3(4f+3g)= | | 6x+67=9x-5 | | 13(9x+3y+12)+0.2x= |

Equations solver categories