log[5](4x^2)-3log[5](2x)=12-log[5](12x^2)

Simple and best practice solution for log[5](4x^2)-3log[5](2x)=12-log[5](12x^2) 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](4x^2)-3log[5](2x)=12-log[5](12x^2) equation:


Simplifying
log[5](4x2) + -3log[5](2x) = 12 + -1log[5](12x2)

Remove parenthesis around (4x2)
glo * 5 * 4x2 + -3log[5](2x) = 12 + -1log[5](12x2)

Reorder the terms for easier multiplication:
5 * 4glo * x2 + -3log[5](2x) = 12 + -1log[5](12x2)

Multiply 5 * 4
20glo * x2 + -3log[5](2x) = 12 + -1log[5](12x2)

Multiply glo * x2
20glox2 + -3log[5](2x) = 12 + -1log[5](12x2)

Remove parenthesis around (2x)
20glox2 + -3glo * 5 * 2x = 12 + -1log[5](12x2)

Reorder the terms for easier multiplication:
20glox2 + -3 * 5 * 2glo * x = 12 + -1log[5](12x2)

Multiply -3 * 5
20glox2 + -15 * 2glo * x = 12 + -1log[5](12x2)

Multiply -15 * 2
20glox2 + -30glo * x = 12 + -1log[5](12x2)

Multiply glo * x
20glox2 + -30glox = 12 + -1log[5](12x2)

Reorder the terms:
-30glox + 20glox2 = 12 + -1log[5](12x2)

Remove parenthesis around (12x2)
-30glox + 20glox2 = 12 + -1glo * 5 * 12x2

Reorder the terms for easier multiplication:
-30glox + 20glox2 = 12 + -1 * 5 * 12glo * x2

Multiply -1 * 5
-30glox + 20glox2 = 12 + -5 * 12glo * x2

Multiply -5 * 12
-30glox + 20glox2 = 12 + -60glo * x2

Multiply glo * x2
-30glox + 20glox2 = 12 + -60glox2

Solving
-30glox + 20glox2 = 12 + -60glox2

Solving for variable 'g'.

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

Add '60glox2' to each side of the equation.
-30glox + 20glox2 + 60glox2 = 12 + -60glox2 + 60glox2

Combine like terms: 20glox2 + 60glox2 = 80glox2
-30glox + 80glox2 = 12 + -60glox2 + 60glox2

Combine like terms: -60glox2 + 60glox2 = 0
-30glox + 80glox2 = 12 + 0
-30glox + 80glox2 = 12

Reorder the terms:
-12 + -30glox + 80glox2 = 12 + -12

Combine like terms: 12 + -12 = 0
-12 + -30glox + 80glox2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(-6 + -15glox + 40glox2) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-6 + -15glox + 40glox2)' equal to zero and attempt to solve: Simplifying -6 + -15glox + 40glox2 = 0 Solving -6 + -15glox + 40glox2 = 0 Move all terms containing g to the left, all other terms to the right. Add '6' to each side of the equation. -6 + -15glox + 6 + 40glox2 = 0 + 6 Reorder the terms: -6 + 6 + -15glox + 40glox2 = 0 + 6 Combine like terms: -6 + 6 = 0 0 + -15glox + 40glox2 = 0 + 6 -15glox + 40glox2 = 0 + 6 Combine like terms: 0 + 6 = 6 -15glox + 40glox2 = 6 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:

| 5(l-4)=3(l+2) | | 7=5k-5+7k | | 105=5x+x | | Y-3=3(x+8) | | -23=5v+2 | | -2n+4n=16 | | -6x-4y=-12 | | x*2+8=8*x-5 | | 3x+5y+7z=53 | | 5t=17+2(4+-6) | | -8x-3=-5x-18 | | 6x+14=-22 | | X^4+2x^2-16x^2-32=0 | | -4x+13=29 | | 7x+12=2x+17 | | 6x+9=x+8 | | 7x-14+3x=42+8x | | 9+4x(7-2)= | | 5x+5=2x+8 | | x-9=2x-5 | | 2(5x+7)-(3x-2)=0 | | -6x-17=-3x-2 | | 38=14-8a | | 2x+x^2=24y-120-y^2 | | 3(n-7)-(8-n)= | | -2x+21=15 | | x+3=-5x+27 | | m^2+17m+30=0 | | 9x+16=5x-12 | | 19=6p+1 | | y=(x^2-6*x^2+9*x) | | 6x+19=-x-16 |

Equations solver categories