Log(9x-20)=2logx

Simple and best practice solution for Log(9x-20)=2logx 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(9x-20)=2logx equation: 


Simplifying
Log(9x + -20) = 2logx

Reorder the terms:
goL(-20 + 9x) = 2logx
(-20 * goL + 9x * goL) = 2logx
(-20goL + 9goxL) = 2logx

Solving
-20goL + 9goxL = 2glox

Solving for variable 'g'.

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

Add '-2glox' to each side of the equation.
-20goL + -2glox + 9goxL = 2glox + -2glox

Reorder the terms:
-2glox + -20goL + 9goxL = 2glox + -2glox

Combine like terms: 2glox + -2glox = 0
-2glox + -20goL + 9goxL = 0

Factor out the Greatest Common Factor (GCF), 'go'.
go(-2lx + -20L + 9xL) = 0


Subproblem 1
Set the factor 'go' equal to zero and attempt to solve:

Simplifying
go = 0

Solving
go = 0

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

Simplifying
go = 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 '(-2lx + -20L + 9xL)' equal to zero and attempt to solve:

Simplifying
-2lx + -20L + 9xL = 0

Reorder the terms:
-20L + -2lx + 9xL = 0

Solving
-20L + -2lx + 9xL = 0

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

Add '20L' to each side of the equation.
-20L + -2lx + 20L + 9xL = 0 + 20L

Reorder the terms:
-20L + 20L + -2lx + 9xL = 0 + 20L

Combine like terms: -20L + 20L = 0
0 + -2lx + 9xL = 0 + 20L
-2lx + 9xL = 0 + 20L
Remove the zero:
-2lx + 9xL = 20L

Add '2lx' to each side of the equation.
-2lx + 2lx + 9xL = 20L + 2lx

Combine like terms: -2lx + 2lx = 0
0 + 9xL = 20L + 2lx
9xL = 20L + 2lx

Add '-9xL' to each side of the equation.
9xL + -9xL = 20L + 2lx + -9xL

Combine like terms: 9xL + -9xL = 0
0 = 20L + 2lx + -9xL

Simplifying
0 = 20L + 2lx + -9xL

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:

| -15n+14=-13n-16 | | -7(-7v+4)=-175 | | X/5-10= | | 7x5/8 | | -7(a-6)=91 | | -3x+4=4x+25 | | 12/200 | | 45-15=3h | | -38+y=-56 | | X-5=-55 | | 15h+3=45 | | 5x+7-2x=8+4x-6 | | ((1)/(T-2))=(T/8) | | 6-8(7k-6)=-338 | | 8-2y=12 | | 8m-4m+8=50 | | 98(x^2)+182x+84=0 | | 7x+6z=2+3y | | h+15=45 | | -18x+9-3x=-4 | | 2w-16w=-56 | | 7x-5=-2x+40 | | 10x-7(x+5)=29 | | 22x+57y=1800 | | M/2=10r-m/2 | | (X+4)(5x+4)= | | 10=-24x+16+3 | | (55555)7x=5(3628-239)x | | -18=-2z | | -7=7x-70+8x | | 9267x=23-55x+567 | | 36-3x=30 |

Equations solver categories